diff --git a/.github/workflows/image-build-pr-check.yml b/.github/workflows/image-build-pr-check.yml
index 227500063..dcf90e997 100644
--- a/.github/workflows/image-build-pr-check.yml
+++ b/.github/workflows/image-build-pr-check.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: Clone source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0
     - uses: actions/setup-node@v4
diff --git a/.github/workflows/next-build.yml b/.github/workflows/next-build.yml
index 1bb7d6b2a..976a30472 100644
--- a/.github/workflows/next-build.yml
+++ b/.github/workflows/next-build.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Clone source code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/pr-checks.yml b/.github/workflows/pr-checks.yml
index 8f3f3d145..d6512fdba 100644
--- a/.github/workflows/pr-checks.yml
+++ b/.github/workflows/pr-checks.yml
@@ -19,7 +19,7 @@ jobs:
     name: eof-newline
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 10
       - name: Linelint
@@ -28,7 +28,7 @@ jobs:
   digest-validation:
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
       with:
         fetch-depth: 0
     - name: Run script which checks container image digest
diff --git a/.github/workflows/publish-content-push-main.yml b/.github/workflows/publish-content-push-main.yml
index 96f725244..8d3db6f7b 100644
--- a/.github/workflows/publish-content-push-main.yml
+++ b/.github/workflows/publish-content-push-main.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Clone source code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-node@v4
diff --git a/.github/workflows/regen-yarn-lock-and-copy.yml b/.github/workflows/regen-yarn-lock-and-copy.yml
index b5d8dd17a..8dc1d5c08 100644
--- a/.github/workflows/regen-yarn-lock-and-copy.yml
+++ b/.github/workflows/regen-yarn-lock-and-copy.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-22.04
     if: github.actor == 'dependabot[bot]'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 2
           token: ${{secrets.CHE_BOT_GITHUB_TOKEN}}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 900b8ee25..9b4ca8928 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -35,7 +35,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Clone source code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Set up Python 3.9
diff --git a/.github/workflows/shellcheck-pr-check.yml b/.github/workflows/shellcheck-pr-check.yml
index 68f09d4b2..1f88c5e52 100644
--- a/.github/workflows/shellcheck-pr-check.yml
+++ b/.github/workflows/shellcheck-pr-check.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
     - name: Clone source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 1
     - name: ShellCheck
diff --git a/.github/workflows/smoke-test-pr-check.yaml b/.github/workflows/smoke-test-pr-check.yaml
index 075b340e4..4557ac345 100644
--- a/.github/workflows/smoke-test-pr-check.yaml
+++ b/.github/workflows/smoke-test-pr-check.yaml
@@ -27,7 +27,7 @@ jobs:
     steps:
 
       - name: Checkout source code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Build plugin registry image
         run: |
diff --git a/.github/workflows/typescript-pr-check.yml b/.github/workflows/typescript-pr-check.yml
index ebb1a0270..4d47d09f1 100644
--- a/.github/workflows/typescript-pr-check.yml
+++ b/.github/workflows/typescript-pr-check.yml
@@ -29,7 +29,7 @@ jobs:
       with:
         node-version: '20'
     - name: Clone source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 10
     - name: Get yarn cache directory path
diff --git a/.github/workflows/typescript-publish.yml b/.github/workflows/typescript-publish.yml
index 953d506e8..629ac7d24 100644
--- a/.github/workflows/typescript-publish.yml
+++ b/.github/workflows/typescript-publish.yml
@@ -28,7 +28,7 @@ jobs:
         registry-url: 'https://registry.npmjs.org'
         scope: '@eclipse-che'
     - name: Clone source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0
     - name: Get yarn cache directory path
diff --git a/.github/workflows/vsix-definition-pr-check.yaml b/.github/workflows/vsix-definition-pr-check.yaml
index 2bdfde17b..cd79c30a7 100644
--- a/.github/workflows/vsix-definition-pr-check.yaml
+++ b/.github/workflows/vsix-definition-pr-check.yaml
@@ -21,7 +21,7 @@ jobs:
     steps:
 
     - name: Clone source code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 1