diff --git a/.github/workflows/Docs.yaml b/.github/workflows/Docs.yaml
index f691316b16..11ebe5fd57 100644
--- a/.github/workflows/Docs.yaml
+++ b/.github/workflows/Docs.yaml
@@ -15,7 +15,7 @@ jobs:
     if: ${{ contains(github.event.head_commit.message, '[docs]') }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use lts Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/Release.yaml b/.github/workflows/Release.yaml
index 4319387ab5..2ed2b90c84 100644
--- a/.github/workflows/Release.yaml
+++ b/.github/workflows/Release.yaml
@@ -15,7 +15,7 @@ jobs:
       run:
         working-directory: ./backend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up JDK
         uses: actions/setup-java@v4
         with:
@@ -39,7 +39,7 @@ jobs:
       run:
         working-directory: ./frontend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
@@ -65,7 +65,7 @@ jobs:
       - build_frontend
       - build_backend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
@@ -97,7 +97,7 @@ jobs:
     needs:
       - build_and_push_image
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: anchore/sbom-action@v0
         with:
           path: ./
@@ -109,7 +109,7 @@ jobs:
     needs:
       - build-sbom
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Download frontend artifact
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/build-and-deploy.yml b/.github/workflows/build-and-deploy.yml
index 9fd7814e0d..15846c1729 100644
--- a/.github/workflows/build-and-deploy.yml
+++ b/.github/workflows/build-and-deploy.yml
@@ -12,7 +12,7 @@ jobs:
     name: Shellcheck
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Run ShellCheck
         uses: ludeeus/action-shellcheck@master
         with:
@@ -21,7 +21,7 @@ jobs:
   fossa-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: FOSSA Check
         run: |
           curl -H 'Cache-Control: no-cache' https://raw.githubusercontent.com/fossas/fossa-cli/master/install-latest.sh | bash
@@ -32,7 +32,7 @@ jobs:
     name: Credential Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
           ref: ${{ github.head_ref }}
@@ -55,7 +55,7 @@ jobs:
   security-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
           ref: ${{ github.head_ref }}
@@ -82,7 +82,7 @@ jobs:
       run:
         working-directory: ./backend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up JDK
         uses: actions/setup-java@v4
         with:
@@ -111,7 +111,7 @@ jobs:
       run:
         working-directory: ./backend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up JDK
         uses: actions/setup-java@v4
         with:
@@ -132,21 +132,21 @@ jobs:
   deny-dot-star-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Java .*; check
         shell: bash {0}
         run: ./ops/check.sh dot-star
   deny-px-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: CSS unit `px` check
         shell: bash {0}
         run: ./ops/check.sh px
   deny-css-hex-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: CSS hex check
         shell: bash {0}
         run: ./ops/check.sh hex
@@ -154,7 +154,7 @@ jobs:
   deny-css-rgba-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: CSS rgba check
         shell: bash {0}
         run: ./ops/check.sh rgba
@@ -164,7 +164,7 @@ jobs:
       run:
         working-directory: ./frontend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
@@ -181,7 +181,7 @@ jobs:
       run:
         working-directory: ./frontend
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
@@ -219,7 +219,7 @@ jobs:
   frontend-license-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
@@ -232,7 +232,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Check BuildKite status
         env:
           BUILDKITE_TOKEN: ${{ secrets.BUILDKITE_TOKEN }}
@@ -249,7 +249,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Build and tag
         run: |
@@ -298,7 +298,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # - name: Configure AWS credentials
       #   if: ${{ contains(github.event.head_commit.message, '[infra]') }}
@@ -330,7 +330,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Configure AWS credentials
         uses: aws-actions/configure-aws-credentials@v4
@@ -370,7 +370,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Configure AWS credentials
         uses: aws-actions/configure-aws-credentials@v4
@@ -407,7 +407,7 @@ jobs:
       - build-frontend
     steps:
       - name: Checkout repo
-        # uses: actions/checkout@v4
+        # uses: actions/checkout@v5
         run: echo "This is an empty step"
       # - name: Update docker-compose.yaml
       #   run: |
@@ -454,7 +454,7 @@ jobs:
       image: mcr.microsoft.com/playwright:latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           node-version: ${{ vars.NODE_VERSION }}
       - name: Install
@@ -501,7 +501,7 @@ jobs:
       - e2e
     steps:
       - name: Checkout repo
-        # uses: actions/checkout@v4
+        # uses: actions/checkout@v5
         run: echo "This is an empty step"
       # - name: Update docker-compose.yaml
       #   run: |