diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 42fe713..af870a8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,9 +31,9 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-15]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Checkout tree-sitter-c
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: tree-sitter/tree-sitter-c
           path: node_modules/tree-sitter-c
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index e1bcd9b..0d0657b 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -14,6 +14,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Run fuzzer
         uses: tree-sitter/fuzz-action@v4
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index bcb4128..50c2e5a 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Set up Node.js
         uses: actions/setup-node@v5
         with: