diff --git a/.github/workflows/commit_validation.yml b/.github/workflows/commit_validation.yml
index 8d40be5..73ac750 100644
--- a/.github/workflows/commit_validation.yml
+++ b/.github/workflows/commit_validation.yml
@@ -6,7 +6,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - uses: gradle/actions/wrapper-validation@v5
 
     - name: set up JDK
@@ -32,7 +32,7 @@ jobs:
         api-level: [23, 34]
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: gradle/actions/wrapper-validation@v5
 
       - uses: actions/setup-java@v5
diff --git a/.github/workflows/gradle_validation.yml b/.github/workflows/gradle_validation.yml
index 0d3e645..78be6d0 100644
--- a/.github/workflows/gradle_validation.yml
+++ b/.github/workflows/gradle_validation.yml
@@ -21,7 +21,7 @@ jobs:
           - os: windows-latest
             command: sh .github/workflows/validate_gradle.sh
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       # Validate Gradle Wrapper (via GitHub Actions)
       - uses: gradle/actions/wrapper-validation@v5