diff --git a/.github/workflows/copilot-setup-steps.yml b/.github/workflows/copilot-setup-steps.yml
index 157cf971..e6f0e286 100644
--- a/.github/workflows/copilot-setup-steps.yml
+++ b/.github/workflows/copilot-setup-steps.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
 
       - name: Set up Flutter
         uses: subosito/flutter-action@0ca7a949e71ae44c8e688a51c5e7e93b2c87e295  # v2
diff --git a/.github/workflows/flutter.yml b/.github/workflows/flutter.yml
index 3b015f2b..bfdf6054 100644
--- a/.github/workflows/flutter.yml
+++ b/.github/workflows/flutter.yml
@@ -13,7 +13,7 @@ jobs:
   test-main-code:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
       - uses: ./.github/actions/setup-flutter
         with:
           flutter-version: "3.41.0"
@@ -24,7 +24,7 @@ jobs:
   test-android-integration:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
       - uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9  # v4
         with:
           java-version: "17"
@@ -39,7 +39,7 @@ jobs:
   test-ios-integration:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
       - uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9  # v4
         with:
           java-version: "17"
@@ -63,7 +63,7 @@ jobs:
   test-macos-integration:
     runs-on: macos-26
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
       - uses: ./.github/actions/setup-flutter
         with:
           flutter-version: "3.41.0"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 75042ebb..02a2ddd4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Check-out"
-        uses: actions/checkout@50fbc622fc4ef5163becd7fab6573eac35f8462e  # v1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
       - name: "Update Release CHANGELOG"
         id: update-release-changelog
         uses: heinrichreimer/github-changelog-generator-action@854576bb5274851427527d8199fba0061552dff5  # v2.2