diff --git a/.github/workflows/commitlint.yml b/.github/workflows/commitlint.yml
index 7f44ee8d701..07fb5f7b08f 100644
--- a/.github/workflows/commitlint.yml
+++ b/.github/workflows/commitlint.yml
@@ -15,7 +15,7 @@ jobs:
   commitlint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: wagoid/commitlint-github-action@b948419dd99f3fd78a6548d48f94e3df7f6bf3ed # v6.2.1
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 39dfe4c3299..07ca9df5be7 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -27,7 +27,7 @@ jobs:
           - server
     steps:
 
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Setup Node.js
       uses: actions/setup-node@v6
diff --git a/.github/workflows/deploy-vitepress-docs.yaml b/.github/workflows/deploy-vitepress-docs.yaml
index 6565e16a7b5..87b74cde895 100644
--- a/.github/workflows/deploy-vitepress-docs.yaml
+++ b/.github/workflows/deploy-vitepress-docs.yaml
@@ -30,7 +30,7 @@ jobs:
             GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         steps:
             - name: Checkout
-              uses: actions/checkout@v5
+              uses: actions/checkout@v6
               with:
                   fetch-depth: 0
             - name: Setup Node
@@ -64,7 +64,7 @@ jobs:
             #       npm run schema-generate
             #       npm run schema-workspace-generate
             - name: Checkout gh-pages
-              uses: actions/checkout@v5
+              uses: actions/checkout@v6
               with:
                   ref: gh-pages
                   path: gh-pages
diff --git a/.github/workflows/github-ci.yml b/.github/workflows/github-ci.yml
index ceea495d0fd..143282b4261 100644
--- a/.github/workflows/github-ci.yml
+++ b/.github/workflows/github-ci.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
 
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Setup Node.js
       uses: actions/setup-node@v6
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index a270364d460..ffe241d59c7 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -14,7 +14,7 @@ jobs:
   release-please:
     runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Node.js LTS
         uses: actions/setup-node@v5
@@ -38,7 +38,7 @@ jobs:
       matrix:
         package: [logger, fs, builder, server, project]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Node.js LTS
         uses: actions/setup-node@v5
@@ -59,7 +59,7 @@ jobs:
     needs: [release-please, publish-packages]
     if: needs.release-please.outputs.releases_created == 'true'
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Node.js LTS
         uses: actions/setup-node@v5
diff --git a/.github/workflows/reuse-compliance.yml b/.github/workflows/reuse-compliance.yml
index 4631625df21..b6cd8c31642 100644
--- a/.github/workflows/reuse-compliance.yml
+++ b/.github/workflows/reuse-compliance.yml
@@ -27,7 +27,7 @@ jobs:
           - "packages/project"
           - "packages/server"
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     # Check each package if compliance is correctly set up.
     # Each one of these packages would be published separately.
@@ -43,7 +43,7 @@ jobs:
     needs: [packages-compliance-check]
     runs-on: ubuntu-24.04
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     
     - name: REUSE check for full repository
       uses: fsfe/reuse-action@v6
diff --git a/.github/workflows/security-audit.yml b/.github/workflows/security-audit.yml
index ff0e601c61c..20068e52212 100644
--- a/.github/workflows/security-audit.yml
+++ b/.github/workflows/security-audit.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout '${{ matrix.branch }}' branch
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: ${{ matrix.branch }}
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 733bd9f4df7..90a82f9aabf 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
 
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Setup Node.js
       uses: actions/setup-node@v6