diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 80db0c6..f75e1d6 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -72,7 +72,7 @@ jobs:
         # https://docs.github.com/en/code-security/code-scanning/creating-an-advanced-setup-for-code-scanning/codeql-code-scanning-for-compiled-languages
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Dependencies
       if: ${{ matrix.language }} == 'c-cpp'