diff --git a/.github/workflows/build-service.yml b/.github/workflows/build-service.yml
index 9a892a9..d26cbdf 100644
--- a/.github/workflows/build-service.yml
+++ b/.github/workflows/build-service.yml
@@ -9,8 +9,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source
-        uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+        uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: "18.x"
           cache: "npm"
@@ -22,7 +22,7 @@ jobs:
         run: npm run build
         working-directory: rekisterointi-ui
       - name: Set up JDK 21
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: "21"
           distribution: "corretto"
@@ -32,30 +32,30 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: mvn clean package -B -Dbranch=$GITHUB_REF_NAME -Drevision=$GITHUB_SHA -DbuildNumber=$GITHUB_RUN_NUMBER/$GITHUB_RUN_ATTEMPT
       - name: Upload rekisterointi-jar
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: rekisterointi-jar
           path: target/rekisterointi.jar
   sonarcloud:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # Shallow clones should be disabled for a better relevancy of analysis
       - name: Set up JDK 21
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: "21"
           distribution: "corretto"
           cache: "maven"
       - name: Cache SonarCloud packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.sonar/cache
           key: ${{ runner.os }}-sonar
           restore-keys: ${{ runner.os }}-sonar
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
@@ -69,18 +69,18 @@ jobs:
     needs: [build]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Download rekisterointi-jar
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: rekisterointi-jar
-      - uses: actions/setup-node@v3
+      - uses: actions/setup-node@v4
         with:
           node-version: "18.x"
           cache: "npm"
           cache-dependency-path: rekisterointi-ui/package-lock.json
       - name: Set up JDK 21
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: "21"
           distribution: "corretto"
@@ -101,7 +101,7 @@ jobs:
           cd ../rekisterointi-ui
           ./scripts/ci-wait-for-frontend.sh
           HEADLESS=true npm run playwright:test
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: always()
         with:
           name: playwright-results
@@ -112,9 +112,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Download rekisterointi-jar
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: rekisterointi-jar
       - name: Build Docker Conainer
diff --git a/.github/workflows/dependabot-vulnerability-alert.yml b/.github/workflows/dependabot-vulnerability-alert.yml
index 2d58593..e425ca9 100644
--- a/.github/workflows/dependabot-vulnerability-alert.yml
+++ b/.github/workflows/dependabot-vulnerability-alert.yml
@@ -8,7 +8,7 @@ jobs:
   create-alert:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: "master"
       - name: Send Slack alert if PR created by dependabot
diff --git a/.github/workflows/npm-audit-alert.yml b/.github/workflows/npm-audit-alert.yml
index dacba17..ed16580 100644
--- a/.github/workflows/npm-audit-alert.yml
+++ b/.github/workflows/npm-audit-alert.yml
@@ -14,7 +14,7 @@ jobs:
   npm-audit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: "master"
       - name: Install deps