diff --git a/package-lock.json b/package-lock.json
index a55f4a79..e6694918 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "vscode-css-languageservice",
-  "version": "6.3.9",
+  "version": "6.3.10",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "vscode-css-languageservice",
-      "version": "6.3.9",
+      "version": "6.3.10",
       "license": "MIT",
       "dependencies": {
         "@vscode/l10n": "^0.0.18",
@@ -17,21 +17,21 @@
       "devDependencies": {
         "@types/mocha": "^10.0.10",
         "@types/node": "22.x",
-        "@typescript-eslint/eslint-plugin": "^8.48.0",
-        "@typescript-eslint/parser": "^8.48.0",
+        "@typescript-eslint/eslint-plugin": "^8.56.0",
+        "@typescript-eslint/parser": "^8.56.0",
         "@vscode/web-custom-data": "^0.6.2",
-        "eslint": "^9.39.1",
+        "eslint": "^9.39.3",
         "js-beautify": "^1.15.4",
         "mocha": "^11.7.5",
-        "rimraf": "^6.1.2",
+        "rimraf": "^6.1.3",
         "source-map-support": "^0.5.21",
         "typescript": "^5.9.3"
       }
     },
     "node_modules/@eslint-community/eslint-utils": {
-      "version": "4.9.0",
-      "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.9.0.tgz",
-      "integrity": "sha512-ayVFHdtZ+hsq1t2Dy24wCmGXGe4q9Gu3smhLYALJrr473ZH27MsnSL+LKUlimp4BWJqMDMLmPpx/Q9R3OAlL4g==",
+      "version": "4.9.1",
+      "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.9.1.tgz",
+      "integrity": "sha512-phrYmNiYppR7znFEdqgfWHXR6NCkZEK7hwWDHZUjit/2/U0r6XvkDl0SYnoM51Hq7FhCGdLDT6zxCCOY1hexsQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -84,9 +84,9 @@
       }
     },
     "node_modules/@eslint/config-array/node_modules/minimatch": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
-      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.3.tgz",
+      "integrity": "sha512-M2GCs7Vk83NxkUyQV1bkABc4yxgz9kILhHImZiBPAZ9ybuvCb0/H7lEl5XvIg3g+9d4eNotkZA5IWwYl0tibaA==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
@@ -168,9 +168,9 @@
       }
     },
     "node_modules/@eslint/eslintrc/node_modules/minimatch": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
-      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.3.tgz",
+      "integrity": "sha512-M2GCs7Vk83NxkUyQV1bkABc4yxgz9kILhHImZiBPAZ9ybuvCb0/H7lEl5XvIg3g+9d4eNotkZA5IWwYl0tibaA==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
@@ -181,9 +181,9 @@
       }
     },
     "node_modules/@eslint/js": {
-      "version": "9.39.1",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.39.1.tgz",
-      "integrity": "sha512-S26Stp4zCy88tH94QbBv3XCuzRQiZ9yXofEILmglYTh/Ug/a9/umqvgFtYBAo3Lp0nsI/5/qH1CCrbdK3AP1Tw==",
+      "version": "9.39.3",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.39.3.tgz",
+      "integrity": "sha512-1B1VkCq6FuUNlQvlBYb+1jDu/gV297TIs/OeiaSR9l1H27SVW55ONE1e1Vp16NqP683+xEGzxYtv4XCiDPaQiw==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -269,29 +269,6 @@
         "url": "https://github.com/sponsors/nzakas"
       }
     },
-    "node_modules/@isaacs/balanced-match": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/@isaacs/balanced-match/-/balanced-match-4.0.1.tgz",
-      "integrity": "sha512-yzMTt9lEb8Gv7zRioUilSglI0c0smZ9k5D65677DLWLtWJaXIS3CqcGyUFByYKlnUj6TkjLVs54fBl6+TiGQDQ==",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": "20 || >=22"
-      }
-    },
-    "node_modules/@isaacs/brace-expansion": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/@isaacs/brace-expansion/-/brace-expansion-5.0.0.tgz",
-      "integrity": "sha512-ZT55BDLV0yv0RBm2czMiZ+SqCGO7AvmOM3G/w2xhVPH+te0aKgFjmBvGlL1dH+ql2tgGO3MVrbb3jCKyvpgnxA==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@isaacs/balanced-match": "^4.0.1"
-      },
-      "engines": {
-        "node": "20 || >=22"
-      }
-    },
     "node_modules/@isaacs/cliui": {
       "version": "8.0.2",
       "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
@@ -451,21 +428,20 @@
       }
     },
     "node_modules/@typescript-eslint/eslint-plugin": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.48.0.tgz",
-      "integrity": "sha512-XxXP5tL1txl13YFtrECECQYeZjBZad4fyd3cFV4a19LkAY/bIp9fev3US4S5fDVV2JaYFiKAZ/GRTOLer+mbyQ==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.56.0.tgz",
+      "integrity": "sha512-lRyPDLzNCuae71A3t9NEINBiTn7swyOhvUj3MyUOxb8x6g6vPEFoOU+ZRmGMusNC3X3YMhqMIX7i8ShqhT74Pw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@eslint-community/regexpp": "^4.10.0",
-        "@typescript-eslint/scope-manager": "8.48.0",
-        "@typescript-eslint/type-utils": "8.48.0",
-        "@typescript-eslint/utils": "8.48.0",
-        "@typescript-eslint/visitor-keys": "8.48.0",
-        "graphemer": "^1.4.0",
-        "ignore": "^7.0.0",
+        "@eslint-community/regexpp": "^4.12.2",
+        "@typescript-eslint/scope-manager": "8.56.0",
+        "@typescript-eslint/type-utils": "8.56.0",
+        "@typescript-eslint/utils": "8.56.0",
+        "@typescript-eslint/visitor-keys": "8.56.0",
+        "ignore": "^7.0.5",
         "natural-compare": "^1.4.0",
-        "ts-api-utils": "^2.1.0"
+        "ts-api-utils": "^2.4.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -475,23 +451,23 @@
         "url": "https://opencollective.com/typescript-eslint"
       },
       "peerDependencies": {
-        "@typescript-eslint/parser": "^8.48.0",
-        "eslint": "^8.57.0 || ^9.0.0",
+        "@typescript-eslint/parser": "^8.56.0",
+        "eslint": "^8.57.0 || ^9.0.0 || ^10.0.0",
         "typescript": ">=4.8.4 <6.0.0"
       }
     },
     "node_modules/@typescript-eslint/parser": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-8.48.0.tgz",
-      "integrity": "sha512-jCzKdm/QK0Kg4V4IK/oMlRZlY+QOcdjv89U2NgKHZk1CYTj82/RVSx1mV/0gqCVMJ/DA+Zf/S4NBWNF8GQ+eqQ==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-8.56.0.tgz",
+      "integrity": "sha512-IgSWvLobTDOjnaxAfDTIHaECbkNlAlKv2j5SjpB2v7QHKv1FIfjwMy8FsDbVfDX/KjmCmYICcw7uGaXLhtsLNg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/scope-manager": "8.48.0",
-        "@typescript-eslint/types": "8.48.0",
-        "@typescript-eslint/typescript-estree": "8.48.0",
-        "@typescript-eslint/visitor-keys": "8.48.0",
-        "debug": "^4.3.4"
+        "@typescript-eslint/scope-manager": "8.56.0",
+        "@typescript-eslint/types": "8.56.0",
+        "@typescript-eslint/typescript-estree": "8.56.0",
+        "@typescript-eslint/visitor-keys": "8.56.0",
+        "debug": "^4.4.3"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -501,20 +477,20 @@
         "url": "https://opencollective.com/typescript-eslint"
       },
       "peerDependencies": {
-        "eslint": "^8.57.0 || ^9.0.0",
+        "eslint": "^8.57.0 || ^9.0.0 || ^10.0.0",
         "typescript": ">=4.8.4 <6.0.0"
       }
     },
     "node_modules/@typescript-eslint/project-service": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/project-service/-/project-service-8.48.0.tgz",
-      "integrity": "sha512-Ne4CTZyRh1BecBf84siv42wv5vQvVmgtk8AuiEffKTUo3DrBaGYZueJSxxBZ8fjk/N3DrgChH4TOdIOwOwiqqw==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/project-service/-/project-service-8.56.0.tgz",
+      "integrity": "sha512-M3rnyL1vIQOMeWxTWIW096/TtVP+8W3p/XnaFflhmcFp+U4zlxUxWj4XwNs6HbDeTtN4yun0GNTTDBw/SvufKg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/tsconfig-utils": "^8.48.0",
-        "@typescript-eslint/types": "^8.48.0",
-        "debug": "^4.3.4"
+        "@typescript-eslint/tsconfig-utils": "^8.56.0",
+        "@typescript-eslint/types": "^8.56.0",
+        "debug": "^4.4.3"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -528,14 +504,14 @@
       }
     },
     "node_modules/@typescript-eslint/scope-manager": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-8.48.0.tgz",
-      "integrity": "sha512-uGSSsbrtJrLduti0Q1Q9+BF1/iFKaxGoQwjWOIVNJv0o6omrdyR8ct37m4xIl5Zzpkp69Kkmvom7QFTtue89YQ==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-8.56.0.tgz",
+      "integrity": "sha512-7UiO/XwMHquH+ZzfVCfUNkIXlp/yQjjnlYUyYz7pfvlK3/EyyN6BK+emDmGNyQLBtLGaYrTAI6KOw8tFucWL2w==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/types": "8.48.0",
-        "@typescript-eslint/visitor-keys": "8.48.0"
+        "@typescript-eslint/types": "8.56.0",
+        "@typescript-eslint/visitor-keys": "8.56.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -546,9 +522,9 @@
       }
     },
     "node_modules/@typescript-eslint/tsconfig-utils": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/tsconfig-utils/-/tsconfig-utils-8.48.0.tgz",
-      "integrity": "sha512-WNebjBdFdyu10sR1M4OXTt2OkMd5KWIL+LLfeH9KhgP+jzfDV/LI3eXzwJ1s9+Yc0Kzo2fQCdY/OpdusCMmh6w==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/tsconfig-utils/-/tsconfig-utils-8.56.0.tgz",
+      "integrity": "sha512-bSJoIIt4o3lKXD3xmDh9chZcjCz5Lk8xS7Rxn+6l5/pKrDpkCwtQNQQwZ2qRPk7TkUYhrq3WPIHXOXlbXP0itg==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -563,17 +539,17 @@
       }
     },
     "node_modules/@typescript-eslint/type-utils": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-8.48.0.tgz",
-      "integrity": "sha512-zbeVaVqeXhhab6QNEKfK96Xyc7UQuoFWERhEnj3mLVnUWrQnv15cJNseUni7f3g557gm0e46LZ6IJ4NJVOgOpw==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-8.56.0.tgz",
+      "integrity": "sha512-qX2L3HWOU2nuDs6GzglBeuFXviDODreS58tLY/BALPC7iu3Fa+J7EOTwnX9PdNBxUI7Uh0ntP0YWGnxCkXzmfA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/types": "8.48.0",
-        "@typescript-eslint/typescript-estree": "8.48.0",
-        "@typescript-eslint/utils": "8.48.0",
-        "debug": "^4.3.4",
-        "ts-api-utils": "^2.1.0"
+        "@typescript-eslint/types": "8.56.0",
+        "@typescript-eslint/typescript-estree": "8.56.0",
+        "@typescript-eslint/utils": "8.56.0",
+        "debug": "^4.4.3",
+        "ts-api-utils": "^2.4.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -583,14 +559,14 @@
         "url": "https://opencollective.com/typescript-eslint"
       },
       "peerDependencies": {
-        "eslint": "^8.57.0 || ^9.0.0",
+        "eslint": "^8.57.0 || ^9.0.0 || ^10.0.0",
         "typescript": ">=4.8.4 <6.0.0"
       }
     },
     "node_modules/@typescript-eslint/types": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-8.48.0.tgz",
-      "integrity": "sha512-cQMcGQQH7kwKoVswD1xdOytxQR60MWKM1di26xSUtxehaDs/32Zpqsu5WJlXTtTTqyAVK8R7hvsUnIXRS+bjvA==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-8.56.0.tgz",
+      "integrity": "sha512-DBsLPs3GsWhX5HylbP9HNG15U0bnwut55Lx12bHB9MpXxQ+R5GC8MwQe+N1UFXxAeQDvEsEDY6ZYwX03K7Z6HQ==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -602,21 +578,21 @@
       }
     },
     "node_modules/@typescript-eslint/typescript-estree": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-8.48.0.tgz",
-      "integrity": "sha512-ljHab1CSO4rGrQIAyizUS6UGHHCiAYhbfcIZ1zVJr5nMryxlXMVWS3duFPSKvSUbFPwkXMFk1k0EMIjub4sRRQ==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-8.56.0.tgz",
+      "integrity": "sha512-ex1nTUMWrseMltXUHmR2GAQ4d+WjkZCT4f+4bVsps8QEdh0vlBsaCokKTPlnqBFqqGaxilDNJG7b8dolW2m43Q==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/project-service": "8.48.0",
-        "@typescript-eslint/tsconfig-utils": "8.48.0",
-        "@typescript-eslint/types": "8.48.0",
-        "@typescript-eslint/visitor-keys": "8.48.0",
-        "debug": "^4.3.4",
-        "minimatch": "^9.0.4",
-        "semver": "^7.6.0",
+        "@typescript-eslint/project-service": "8.56.0",
+        "@typescript-eslint/tsconfig-utils": "8.56.0",
+        "@typescript-eslint/types": "8.56.0",
+        "@typescript-eslint/visitor-keys": "8.56.0",
+        "debug": "^4.4.3",
+        "minimatch": "^9.0.5",
+        "semver": "^7.7.3",
         "tinyglobby": "^0.2.15",
-        "ts-api-utils": "^2.1.0"
+        "ts-api-utils": "^2.4.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -630,16 +606,16 @@
       }
     },
     "node_modules/@typescript-eslint/utils": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-8.48.0.tgz",
-      "integrity": "sha512-yTJO1XuGxCsSfIVt1+1UrLHtue8xz16V8apzPYI06W0HbEbEWHxHXgZaAgavIkoh+GeV6hKKd5jm0sS6OYxWXQ==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-8.56.0.tgz",
+      "integrity": "sha512-RZ3Qsmi2nFGsS+n+kjLAYDPVlrzf7UhTffrDIKr+h2yzAlYP/y5ZulU0yeDEPItos2Ph46JAL5P/On3pe7kDIQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@eslint-community/eslint-utils": "^4.7.0",
-        "@typescript-eslint/scope-manager": "8.48.0",
-        "@typescript-eslint/types": "8.48.0",
-        "@typescript-eslint/typescript-estree": "8.48.0"
+        "@eslint-community/eslint-utils": "^4.9.1",
+        "@typescript-eslint/scope-manager": "8.56.0",
+        "@typescript-eslint/types": "8.56.0",
+        "@typescript-eslint/typescript-estree": "8.56.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -649,19 +625,19 @@
         "url": "https://opencollective.com/typescript-eslint"
       },
       "peerDependencies": {
-        "eslint": "^8.57.0 || ^9.0.0",
+        "eslint": "^8.57.0 || ^9.0.0 || ^10.0.0",
         "typescript": ">=4.8.4 <6.0.0"
       }
     },
     "node_modules/@typescript-eslint/visitor-keys": {
-      "version": "8.48.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-8.48.0.tgz",
-      "integrity": "sha512-T0XJMaRPOH3+LBbAfzR2jalckP1MSG/L9eUtY0DEzUyVaXJ/t6zN0nR7co5kz0Jko/nkSYCBRkz1djvjajVTTg==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-8.56.0.tgz",
+      "integrity": "sha512-q+SL+b+05Ud6LbEE35qe4A99P+htKTKVbyiNEe45eCbJFyh/HVK9QXwlrbz+Q4L8SOW4roxSVwXYj4DMBT7Ieg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@typescript-eslint/types": "8.48.0",
-        "eslint-visitor-keys": "^4.2.1"
+        "@typescript-eslint/types": "8.56.0",
+        "eslint-visitor-keys": "^5.0.0"
       },
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -672,13 +648,13 @@
       }
     },
     "node_modules/@typescript-eslint/visitor-keys/node_modules/eslint-visitor-keys": {
-      "version": "4.2.1",
-      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-4.2.1.tgz",
-      "integrity": "sha512-Uhdk5sfqcee/9H/rCOJikYz67o0a2Tw2hGRPOG2Y1R2dg7brRe1uG0yaNQDHu+TO/uQPF/5eCapvYSmHUjt7JQ==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-5.0.1.tgz",
+      "integrity": "sha512-tD40eHxA35h0PEIZNeIjkHoDR4YjjJp34biM0mDvplBe//mB+IHCqHDGV7pxF+7MklTvighcCPPZC7ynWyjdTA==",
       "dev": true,
       "license": "Apache-2.0",
       "engines": {
-        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+        "node": "^20.19.0 || ^22.13.0 || >=24"
       },
       "funding": {
         "url": "https://opencollective.com/eslint"
@@ -706,9 +682,9 @@
       }
     },
     "node_modules/acorn": {
-      "version": "8.15.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
-      "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.16.0.tgz",
+      "integrity": "sha512-UVJyE9MttOsBQIDKw1skb9nAwQuR5wuGD3+82K6JgJlm/Y+KI92oNsMNGZCYdDsVtRHSak0pcV5Dno5+4jh9sw==",
       "dev": true,
       "license": "MIT",
       "bin": {
@@ -729,9 +705,9 @@
       }
     },
     "node_modules/ajv": {
-      "version": "6.12.6",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
-      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
+      "version": "6.14.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.14.0.tgz",
+      "integrity": "sha512-IWrosm/yrn43eiKqkfkHis7QioDleaXQHdDVPKg0FSwwd/DuvyX79TZnFOnYpB7dcsFAMmtFztZuXPDvSePkFw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -944,12 +920,13 @@
       }
     },
     "node_modules/debug": {
-      "version": "4.3.6",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.6.tgz",
-      "integrity": "sha512-O/09Bd4Z1fBrU4VzkhFqVgpPzaGbw6Sm9FEkBT1A/YBXQFGuuSxa1dN2nxgxS34JmKXqYx8CZAwEVoJFImUXIg==",
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
+      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "ms": "2.1.2"
+        "ms": "^2.1.3"
       },
       "engines": {
         "node": ">=6.0"
@@ -960,13 +937,6 @@
         }
       }
     },
-    "node_modules/debug/node_modules/ms": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/decamelize": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-4.0.0.tgz",
@@ -1068,9 +1038,9 @@
       }
     },
     "node_modules/eslint": {
-      "version": "9.39.1",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.39.1.tgz",
-      "integrity": "sha512-BhHmn2yNOFA9H9JmmIVKJmd288g9hrVRDkdoIgRCRuSySRUHH7r/DI6aAXW9T1WwUuY3DFgrcaqB+deURBLR5g==",
+      "version": "9.39.3",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.39.3.tgz",
+      "integrity": "sha512-VmQ+sifHUbI/IcSopBCF/HO3YiHQx/AVd3UVyYL6weuwW+HvON9VYn5l6Zl1WZzPWXPNZrSQpxwkkZ/VuvJZzg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -1080,7 +1050,7 @@
         "@eslint/config-helpers": "^0.4.2",
         "@eslint/core": "^0.17.0",
         "@eslint/eslintrc": "^3.3.1",
-        "@eslint/js": "9.39.1",
+        "@eslint/js": "9.39.3",
         "@eslint/plugin-kit": "^0.4.1",
         "@humanfs/node": "^0.16.6",
         "@humanwhocodes/module-importer": "^1.0.1",
@@ -1192,9 +1162,9 @@
       }
     },
     "node_modules/eslint/node_modules/minimatch": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
-      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.3.tgz",
+      "integrity": "sha512-M2GCs7Vk83NxkUyQV1bkABc4yxgz9kILhHImZiBPAZ9ybuvCb0/H7lEl5XvIg3g+9d4eNotkZA5IWwYl0tibaA==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
@@ -1236,9 +1206,9 @@
       }
     },
     "node_modules/esquery": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.6.0.tgz",
-      "integrity": "sha512-ca9pw9fomFcKPvFLXhBKUK90ZvGibiGOvRJNbjljY7s7uq/5YO4BOzcYtJqExdx99rF6aAcnRxHmcUHcz6sQsg==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/esquery/-/esquery-1.7.0.tgz",
+      "integrity": "sha512-Ap6G0WQwcU/LHsvLwON1fAQX9Zp0A2Y6Y/cJBl9r/JbW90Zyg4/zbG6zzKa2OTALELarYHmKu0GhpM5EO+7T0g==",
       "dev": true,
       "license": "BSD-3-Clause",
       "dependencies": {
@@ -1455,13 +1425,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/graphemer": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/graphemer/-/graphemer-1.4.0.tgz",
-      "integrity": "sha512-EtKwoO6kxCL9WO5xipiHTZlSzBm7WLT627TqC/uVRd0HKmq8NXyebnNYxDoBi7wt8eTWrUrKXCOVaFq9x1kgag==",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/has-flag": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
@@ -1745,26 +1708,23 @@
       }
     },
     "node_modules/lru-cache": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
-      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+      "version": "11.2.6",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-11.2.6.tgz",
+      "integrity": "sha512-ESL2CrkS/2wTPfuend7Zhkzo2u0daGJ/A2VucJOgQ/C48S/zB8MMeMHSGKYpXhIjbPxfuezITkaBH1wqv00DDQ==",
       "dev": true,
-      "license": "ISC",
-      "dependencies": {
-        "yallist": "^4.0.0"
-      },
+      "license": "BlueOak-1.0.0",
       "engines": {
-        "node": ">=10"
+        "node": "20 || >=22"
       }
     },
     "node_modules/minimatch": {
-      "version": "9.0.5",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.5.tgz",
-      "integrity": "sha512-G6T0ZX48xgozx7587koeX9Ys2NYy6Gmv//P89sEte9V9whIapMNF4idKxnW2QtCcLiTWlb/wfCabAtAFWhhBow==",
+      "version": "9.0.6",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.6.tgz",
+      "integrity": "sha512-kQAVowdR33euIqeA0+VZTDqU+qo1IeVY+hrKYtZMio3Pg0P0vuh/kwRylLUddJhB6pf3q/botcOvRtx4IN1wqQ==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
-        "brace-expansion": "^2.0.1"
+        "brace-expansion": "^5.0.2"
       },
       "engines": {
         "node": ">=16 || 14 >=14.17"
@@ -1773,12 +1733,35 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
+    "node_modules/minimatch/node_modules/balanced-match": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-4.0.4.tgz",
+      "integrity": "sha512-BLrgEcRTwX2o6gGxGOCNyMvGSp35YofuYzw9h1IMTRmKqttAZZVU67bdb9Pr2vUHA8+j3i2tJfjO6C6+4myGTA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": "18 || 20 || >=22"
+      }
+    },
+    "node_modules/minimatch/node_modules/brace-expansion": {
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.3.tgz",
+      "integrity": "sha512-fy6KJm2RawA5RcHkLa1z/ScpBeA762UF9KmZQxwIbDtRJrgLzM10depAiEQ+CXYcoiqW1/m96OAAoke2nE9EeA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "balanced-match": "^4.0.2"
+      },
+      "engines": {
+        "node": "18 || 20 || >=22"
+      }
+    },
     "node_modules/minipass": {
-      "version": "7.1.2",
-      "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.2.tgz",
-      "integrity": "sha512-qOOzS1cBTWYF4BH8fVePDBOO9iptMnGUEZwNc/cMWnTV2nVLZ7VoNWEPHkYczZA0pdoA7dl6e7FL659nX9S2aw==",
+      "version": "7.1.3",
+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.3.tgz",
+      "integrity": "sha512-tEBHqDnIoM/1rXME1zgka9g6Q2lcoCkxHLuc7ODJ5BxbP5d4c2Z5cGgtXAku59200Cx7diuHTOYfSBD8n6mm8A==",
       "dev": true,
-      "license": "ISC",
+      "license": "BlueOak-1.0.0",
       "engines": {
         "node": ">=16 || 14 >=14.17"
       }
@@ -2080,13 +2063,13 @@
       }
     },
     "node_modules/rimraf": {
-      "version": "6.1.2",
-      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-6.1.2.tgz",
-      "integrity": "sha512-cFCkPslJv7BAXJsYlK1dZsbP8/ZNLkCAQ0bi1hf5EKX2QHegmDFEFA6QhuYJlk7UDdc+02JjO80YSOrWPpw06g==",
+      "version": "6.1.3",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-6.1.3.tgz",
+      "integrity": "sha512-LKg+Cr2ZF61fkcaK1UdkH2yEBBKnYjTyWzTJT6KNPcSPaiT7HSdhtMXQuN5wkTX0Xu72KQ1l8S42rlmexS2hSA==",
       "dev": true,
       "license": "BlueOak-1.0.0",
       "dependencies": {
-        "glob": "^13.0.0",
+        "glob": "^13.0.3",
         "package-json-from-dist": "^1.0.1"
       },
       "bin": {
@@ -2099,54 +2082,67 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
-    "node_modules/rimraf/node_modules/glob": {
-      "version": "13.0.0",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-13.0.0.tgz",
-      "integrity": "sha512-tvZgpqk6fz4BaNZ66ZsRaZnbHvP/jG3uKJvAZOwEVUL4RTA5nJeeLYfyN9/VA8NX/V3IBG+hkeuGpKjvELkVhA==",
+    "node_modules/rimraf/node_modules/balanced-match": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-4.0.4.tgz",
+      "integrity": "sha512-BLrgEcRTwX2o6gGxGOCNyMvGSp35YofuYzw9h1IMTRmKqttAZZVU67bdb9Pr2vUHA8+j3i2tJfjO6C6+4myGTA==",
       "dev": true,
-      "license": "BlueOak-1.0.0",
+      "license": "MIT",
+      "engines": {
+        "node": "18 || 20 || >=22"
+      }
+    },
+    "node_modules/rimraf/node_modules/brace-expansion": {
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.3.tgz",
+      "integrity": "sha512-fy6KJm2RawA5RcHkLa1z/ScpBeA762UF9KmZQxwIbDtRJrgLzM10depAiEQ+CXYcoiqW1/m96OAAoke2nE9EeA==",
+      "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "minimatch": "^10.1.1",
-        "minipass": "^7.1.2",
-        "path-scurry": "^2.0.0"
+        "balanced-match": "^4.0.2"
       },
       "engines": {
-        "node": "20 || >=22"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/isaacs"
+        "node": "18 || 20 || >=22"
       }
     },
-    "node_modules/rimraf/node_modules/lru-cache": {
-      "version": "11.2.4",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-11.2.4.tgz",
-      "integrity": "sha512-B5Y16Jr9LB9dHVkh6ZevG+vAbOsNOYCX+sXvFWFu7B3Iz5mijW3zdbMyhsh8ANd2mSWBYdJgnqi+mL7/LrOPYg==",
+    "node_modules/rimraf/node_modules/glob": {
+      "version": "13.0.6",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-13.0.6.tgz",
+      "integrity": "sha512-Wjlyrolmm8uDpm/ogGyXZXb1Z+Ca2B8NbJwqBVg0axK9GbBeoS7yGV6vjXnYdGm6X53iehEuxxbyiKp8QmN4Vw==",
       "dev": true,
       "license": "BlueOak-1.0.0",
+      "dependencies": {
+        "minimatch": "^10.2.2",
+        "minipass": "^7.1.3",
+        "path-scurry": "^2.0.2"
+      },
       "engines": {
-        "node": "20 || >=22"
+        "node": "18 || 20 || >=22"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
       }
     },
     "node_modules/rimraf/node_modules/minimatch": {
-      "version": "10.1.1",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-10.1.1.tgz",
-      "integrity": "sha512-enIvLvRAFZYXJzkCYG5RKmPfrFArdLv+R+lbQ53BmIMLIry74bjKzX6iHAm8WYamJkhSSEabrWN5D97XnKObjQ==",
+      "version": "10.2.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-10.2.2.tgz",
+      "integrity": "sha512-+G4CpNBxa5MprY+04MbgOw1v7So6n5JY166pFi9KfYwT78fxScCeSNQSNzp6dpPSW2rONOps6Ocam1wFhCgoVw==",
       "dev": true,
       "license": "BlueOak-1.0.0",
       "dependencies": {
-        "@isaacs/brace-expansion": "^5.0.0"
+        "brace-expansion": "^5.0.2"
       },
       "engines": {
-        "node": "20 || >=22"
+        "node": "18 || 20 || >=22"
       },
       "funding": {
         "url": "https://github.com/sponsors/isaacs"
       }
     },
     "node_modules/rimraf/node_modules/path-scurry": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-2.0.1.tgz",
-      "integrity": "sha512-oWyT4gICAu+kaA7QWk/jvCHWarMKNs6pXOGWKDTr7cw4IGcUbW+PeTfbaQiLGheFRpjo6O9J0PmyMfQPjH71oA==",
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-2.0.2.tgz",
+      "integrity": "sha512-3O/iVVsJAPsOnpwWIeD+d6z/7PmqApyQePUtCndjatj/9I5LylHvt5qluFaBT3I5h3r1ejfR056c+FCv+NnNXg==",
       "dev": true,
       "license": "BlueOak-1.0.0",
       "dependencies": {
@@ -2154,7 +2150,7 @@
         "minipass": "^7.1.2"
       },
       "engines": {
-        "node": "20 || >=22"
+        "node": "18 || 20 || >=22"
       },
       "funding": {
         "url": "https://github.com/sponsors/isaacs"
@@ -2181,13 +2177,11 @@
       ]
     },
     "node_modules/semver": {
-      "version": "7.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.0.tgz",
-      "integrity": "sha512-EnwXhrlwXMk9gKu5/flx5sv/an57AkRplG3hTK68W7FRDN+k+OWBj65M7719OkA82XLBxrcX0KSHj+X5COhOVg==",
+      "version": "7.7.4",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.4.tgz",
+      "integrity": "sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA==",
       "dev": true,
-      "dependencies": {
-        "lru-cache": "^6.0.0"
-      },
+      "license": "ISC",
       "bin": {
         "semver": "bin/semver.js"
       },
@@ -2363,9 +2357,9 @@
       }
     },
     "node_modules/ts-api-utils": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-2.1.0.tgz",
-      "integrity": "sha512-CUgTZL1irw8u29bzrOD/nH85jqyc74D6SshFgujOIA7osm2Rz7dYH77agkx7H4FBNxDq7Cjf+IjaX/8zwFW+ZQ==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-2.4.0.tgz",
+      "integrity": "sha512-3TaVTaAv2gTiMB35i3FiGJaRfwb3Pyn/j3m/bfAvGe8FB7CF6u+LMYqYlDh7reQf7UNvoTvdfAqHGmPGOSsPmA==",
       "dev": true,
       "license": "MIT",
       "engines": {
@@ -2532,13 +2526,6 @@
         "node": ">=10"
       }
     },
-    "node_modules/yallist": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
-      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
-      "dev": true,
-      "license": "ISC"
-    },
     "node_modules/yargs": {
       "version": "17.7.2",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-17.7.2.tgz",
diff --git a/package.json b/package.json
index d2b70abd..90d1febd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vscode-css-languageservice",
-  "version": "6.3.9",
+  "version": "6.3.10",
   "description": "Language service for CSS, LESS and SCSS",
   "main": "./lib/umd/cssLanguageService.js",
   "typings": "./lib/umd/cssLanguageService",
@@ -17,13 +17,13 @@
   "devDependencies": {
     "@types/mocha": "^10.0.10",
     "@types/node": "22.x",
-    "@typescript-eslint/eslint-plugin": "^8.48.0",
-    "@typescript-eslint/parser": "^8.48.0",
+    "@typescript-eslint/eslint-plugin": "^8.56.0",
+    "@typescript-eslint/parser": "^8.56.0",
     "@vscode/web-custom-data": "^0.6.2",
-    "eslint": "^9.39.1",
+    "eslint": "^9.39.3",
     "js-beautify": "^1.15.4",
     "mocha": "^11.7.5",
-    "rimraf": "^6.1.2",
+    "rimraf": "^6.1.3",
     "source-map-support": "^0.5.21",
     "typescript": "^5.9.3"
   },