diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ee45179..739f8c2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v7
     - name: Set up JDK 11
       uses: actions/setup-java@v2
       with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4a24fda..3163956 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Set up JDK 11