diff --git a/.github/workflows/maven-publish-snapshot.yml b/.github/workflows/maven-publish-snapshot.yml
index 2b4aa922..695f51d2 100644
--- a/.github/workflows/maven-publish-snapshot.yml
+++ b/.github/workflows/maven-publish-snapshot.yml
@@ -18,7 +18,7 @@ jobs:
       packages: write
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up JDK 11
       uses: actions/setup-java@v3
       with:
diff --git a/.github/workflows/maven-run-tests.yml b/.github/workflows/maven-run-tests.yml
index 99fb60c8..3ca8e4e9 100644
--- a/.github/workflows/maven-run-tests.yml
+++ b/.github/workflows/maven-run-tests.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up JDK 11
       uses: actions/setup-java@v3
       with: