diff --git a/Gemfile.lock b/Gemfile.lock
index 3691c36..33126d4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
     parser (3.3.5.0)
       ast (~> 2.4.1)
       racc
-    prism (1.1.0)
+    prism (1.2.0)
     public_suffix (6.0.1)
     racc (1.8.1)
     rack (3.0.11)
@@ -117,9 +117,9 @@ GEM
       rack (>= 1.1)
       rubocop (>= 1.33.0, < 2.0)
       rubocop-ast (>= 1.31.1, < 2.0)
-    ruby-lsp (0.19.1)
+    ruby-lsp (0.20.0)
       language_server-protocol (~> 3.17.0)
-      prism (>= 1.1, < 2.0)
+      prism (>= 1.2, < 2.0)
       rbs (>= 3, < 4)
       sorbet-runtime (>= 0.5.10782)
     ruby-progressbar (1.13.0)
@@ -135,7 +135,7 @@ GEM
       simplecov (< 1.0)
     simplecov-html (0.12.3)
     simplecov_json_formatter (0.1.4)
-    sorbet-runtime (0.5.11597)
+    sorbet-runtime (0.5.11602)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     unicode-display_width (2.6.0)
@@ -159,7 +159,7 @@ DEPENDENCIES
   rubocop (~> 1.64)
   rubocop-github (~> 0.20)
   rubocop-performance (~> 1.21)
-  ruby-lsp (~> 0.19.1)
+  ruby-lsp (~> 0.20.0)
   rugged (~> 1.7, >= 1.7.2)
   simplecov (~> 0.22.0)
   simplecov-erb (~> 1.0, >= 1.0.1)
diff --git a/entitlements-github-plugin.gemspec b/entitlements-github-plugin.gemspec
index e0a3464..c92847c 100644
--- a/entitlements-github-plugin.gemspec
+++ b/entitlements-github-plugin.gemspec
@@ -27,7 +27,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency "rubocop", "~> 1.64"
   s.add_development_dependency "rubocop-github", "~> 0.20"
   s.add_development_dependency "rubocop-performance", "~> 1.21"
-  s.add_development_dependency "ruby-lsp", "~> 0.19.1"
+  s.add_development_dependency "ruby-lsp", "~> 0.20.0"
   s.add_development_dependency "rugged", "~> 1.7", ">= 1.7.2"
   s.add_development_dependency "simplecov", "~> 0.22.0"
   s.add_development_dependency "simplecov-erb", "~> 1.0", ">= 1.0.1"
diff --git a/vendor/cache/prism-1.1.0.gem b/vendor/cache/prism-1.1.0.gem
deleted file mode 100644
index 660b3ea..0000000
Binary files a/vendor/cache/prism-1.1.0.gem and /dev/null differ
diff --git a/vendor/cache/prism-1.2.0.gem b/vendor/cache/prism-1.2.0.gem
new file mode 100644
index 0000000..3c72317
Binary files /dev/null and b/vendor/cache/prism-1.2.0.gem differ
diff --git a/vendor/cache/ruby-lsp-0.19.1.gem b/vendor/cache/ruby-lsp-0.19.1.gem
deleted file mode 100644
index 9688beb..0000000
Binary files a/vendor/cache/ruby-lsp-0.19.1.gem and /dev/null differ
diff --git a/vendor/cache/ruby-lsp-0.20.0.gem b/vendor/cache/ruby-lsp-0.20.0.gem
new file mode 100644
index 0000000..0fc54c0
Binary files /dev/null and b/vendor/cache/ruby-lsp-0.20.0.gem differ
diff --git a/vendor/cache/sorbet-runtime-0.5.11597.gem b/vendor/cache/sorbet-runtime-0.5.11597.gem
deleted file mode 100644
index f6d983e..0000000
Binary files a/vendor/cache/sorbet-runtime-0.5.11597.gem and /dev/null differ
diff --git a/vendor/cache/sorbet-runtime-0.5.11602.gem b/vendor/cache/sorbet-runtime-0.5.11602.gem
new file mode 100644
index 0000000..ebe1af9
Binary files /dev/null and b/vendor/cache/sorbet-runtime-0.5.11602.gem differ