diff --git a/.github/workflows/Dev-CI.yml b/.github/workflows/Dev-CI.yml
index ecba5ee..e6f6a9c 100644
--- a/.github/workflows/Dev-CI.yml
+++ b/.github/workflows/Dev-CI.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Java
         uses: actions/setup-java@v4
diff --git a/.github/workflows/Dev.yml b/.github/workflows/Dev.yml
index 87df561..0ba0f9d 100644
--- a/.github/workflows/Dev.yml
+++ b/.github/workflows/Dev.yml
@@ -14,7 +14,7 @@ jobs:
       packages: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Java
         uses: actions/setup-java@v4