diff --git a/.github/workflows/deploy-to-github-packages.yaml b/.github/workflows/deploy-to-github-packages.yaml
index 0da5bbc..5cdc1bf 100644
--- a/.github/workflows/deploy-to-github-packages.yaml
+++ b/.github/workflows/deploy-to-github-packages.yaml
@@ -7,7 +7,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           java-version: '17'
diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 39ac41b..61b7c14 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checks out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Java environment
         uses: actions/setup-java@v3
         with: