diff --git a/.github/workflows/api_test.yml b/.github/workflows/api_test.yml
index 73a9603f..e90919e4 100644
--- a/.github/workflows/api_test.yml
+++ b/.github/workflows/api_test.yml
@@ -7,7 +7,7 @@ jobs:
     name: Build API
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3.3.0
     
     - uses: brpaz/hadolint-action@v1.5.0
       name: Lint base image
diff --git a/.github/workflows/baseline.yml b/.github/workflows/baseline.yml
index 532e8231..df27adf5 100644
--- a/.github/workflows/baseline.yml
+++ b/.github/workflows/baseline.yml
@@ -14,7 +14,7 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3.3.0
     - name: Set up JDK 15
       uses: actions/setup-java@v2.5.0
       with:
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Security scan
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3.3.0
 
     - name: Login to Docker Hub
       uses: docker/login-action@v1.12.0
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 6ef6f467..b28b58a9 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -12,7 +12,7 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3.3.0
 
       - name: Set up JDK 15
         uses: actions/setup-java@v2.5.0
diff --git a/.github/workflows/rebaseline_docker.yml b/.github/workflows/rebaseline_docker.yml
index b2d5ad79..671be35d 100644
--- a/.github/workflows/rebaseline_docker.yml
+++ b/.github/workflows/rebaseline_docker.yml
@@ -17,7 +17,7 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3.3.0
 
     - name: Login to Docker Hub
       uses: docker/login-action@v1.12.0
@@ -44,7 +44,7 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3.3.0
 
     - name: Get release tag
       id: version
@@ -75,7 +75,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [service]
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3.3.0
 
       - name: Log into DigitalOcean
         uses: digitalocean/action-doctl@v2.1.0
diff --git a/.github/workflows/scala_test.yml b/.github/workflows/scala_test.yml
index c2adf863..d48a89b7 100644
--- a/.github/workflows/scala_test.yml
+++ b/.github/workflows/scala_test.yml
@@ -8,7 +8,7 @@ jobs:
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3.3.0
       with:
         fetch-depth: '2'