diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 25d56777..a0b1a1bb 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Cache Go Modules
         uses: actions/cache@v4
         with:
diff --git a/.github/workflows/conformance.yaml b/.github/workflows/conformance.yaml
index 6d32bc85..0e0ea059 100644
--- a/.github/workflows/conformance.yaml
+++ b/.github/workflows/conformance.yaml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Cache Go Modules
         uses: actions/cache@v4
         with:
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index c0890e84..e8551c92 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Cache Go Modules
         uses: actions/cache@v4