diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7c4ac5ea6..faaa45ca8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -55,7 +55,7 @@ jobs:
         psql --version
         Write-Host "Active .NET SDK: $(dotnet --version)"
     - name: Git checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     - name: Restore tools
       run: dotnet tool restore
     - name: Restore packages
@@ -160,7 +160,7 @@ jobs:
           8.0.*
           9.0.*
     - name: Git checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     - name: Restore tools
       run: dotnet tool restore
     - name: InspectCode
@@ -219,7 +219,7 @@ jobs:
           8.0.*
           9.0.*
     - name: Git checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         fetch-depth: 2
     - name: Restore tools
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 705d75d68..503d83358 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -29,7 +29,7 @@ jobs:
           8.0.*
           9.0.*
     - name: Git checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v3
       with:
diff --git a/.github/workflows/deps-review.yml b/.github/workflows/deps-review.yml
index b9d6d20ff..8461b453c 100644
--- a/.github/workflows/deps-review.yml
+++ b/.github/workflows/deps-review.yml
@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@v4
diff --git a/.github/workflows/qodana.yml b/.github/workflows/qodana.yml
index 0f88a90f3..79b98d19d 100644
--- a/.github/workflows/qodana.yml
+++ b/.github/workflows/qodana.yml
@@ -28,7 +28,7 @@ jobs:
           8.0.*
           9.0.*
     - name: Git checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         ref: ${{ github.event.pull_request.head.sha }}  # to check out the actual pull request commit, not the merge commit
         fetch-depth: 0  # a full history is required for pull request analysis