diff --git a/.github/workflows/check-hash.yml b/.github/workflows/check-hash.yml
index 9cd1921..18cff51 100644
--- a/.github/workflows/check-hash.yml
+++ b/.github/workflows/check-hash.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6.0.2
       with:
         fetch-depth: 0
 
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index e055c94..1039ffd 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6.0.2
 
     - name: Validate json files
       run: npm run validate