diff --git a/.github/workflows/backend-ci.yml b/.github/workflows/backend-ci.yml
index 0d1cda35b..24890dd7e 100644
--- a/.github/workflows/backend-ci.yml
+++ b/.github/workflows/backend-ci.yml
@@ -38,7 +38,7 @@ jobs:
         ports:
           - 9000:9000
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
diff --git a/.github/workflows/backend-production-deploy.yml b/.github/workflows/backend-production-deploy.yml
index ad26f8b75..fea539ff0 100644
--- a/.github/workflows/backend-production-deploy.yml
+++ b/.github/workflows/backend-production-deploy.yml
@@ -9,7 +9,7 @@ jobs:
     name: Update release branch
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # fetch history for all branches and tags
           token: ${{ secrets.GH_TOKEN }} # use PAT with permissions to push to master
@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: reset-release-branch
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # fetch history for all branches and tags
           ref: release
diff --git a/.github/workflows/backend-staging-deploy.yml b/.github/workflows/backend-staging-deploy.yml
index 62c917d19..a17d651d7 100644
--- a/.github/workflows/backend-staging-deploy.yml
+++ b/.github/workflows/backend-staging-deploy.yml
@@ -12,7 +12,7 @@ jobs:
     name: Deploy to Heroku
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # fetch history for all branches and tags
 
diff --git a/.github/workflows/cli-integration.yml b/.github/workflows/cli-integration.yml
index ca7f83595..63a435633 100644
--- a/.github/workflows/cli-integration.yml
+++ b/.github/workflows/cli-integration.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out this repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Build Docker image
         run: |
diff --git a/.github/workflows/frontend-ci.yml b/.github/workflows/frontend-ci.yml
index 1933ad5cd..a8bc5d464 100644
--- a/.github/workflows/frontend-ci.yml
+++ b/.github/workflows/frontend-ci.yml
@@ -13,7 +13,7 @@ jobs:
           working-directory: web
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-node@v3
         with:
@@ -78,7 +78,7 @@ jobs:
       CLIENT_URL: http://localhost:8085
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-node@v3
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1c8e3e5c4..8e1c1278f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, 'ci skip') && !contains(github.event.head_commit.message, 'skip ci')"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0 # fetch history for all branches and tags
           token: ${{ secrets.GH_TOKEN }} # use PAT with permissions to push to master