diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 2e3870b..075dc62 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -15,9 +15,9 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up JDK 11
-      uses: actions/setup-java@v2
+      uses: actions/setup-java@v3
       with:
         java-version: '11'
         distribution: 'adopt'
@@ -25,7 +25,7 @@ jobs:
       run: |
        sudo bash required.sh
     - name: maven-settings
-      uses: s4u/maven-settings-action@v2
+      uses: s4u/maven-settings-action@v2.7.0
       with:
         servers: '[{"id": "edirom", "username": "vifebot", "password": "${GITHUB_TOKEN}"},{"id": "teic", "username": "vifebot", "password": "${GITHUB_TOKEN}"}]'
     - name: Build with Maven
@@ -33,7 +33,7 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: mvn -B package --file pom.xml
     - name: Upload Maven build artifact
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v3
       with:
         name: artifact
         path: /home/runner/work/lilypond-converter/lilypond-converter/target/lilypond-converter-*.jar