diff --git a/.github/workflows/beta.yml b/.github/workflows/beta.yml
index 7bb894077..376407517 100644
--- a/.github/workflows/beta.yml
+++ b/.github/workflows/beta.yml
@@ -26,7 +26,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9
         with:
           distribution: 'zulu'
@@ -41,7 +41,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository == 'flutter/samples'
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9
         with:
           distribution: 'zulu'
@@ -56,7 +56,7 @@ jobs:
     runs-on: macos-latest
     if: github.repository == 'flutter/samples'
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9
         with:
           distribution: 'zulu'
diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 64f0ab774..e385e706c 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
         with:
           submodules: true
           fetch-depth: 0
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 98ba31f5e..09237e617 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -27,7 +27,7 @@ jobs:
         flutter_version: [stable, beta, master]
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9
         with:
           distribution: 'zulu'
@@ -40,7 +40,7 @@ jobs:
     name: web/samples_index config check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: subosito/flutter-action@44ac965b96f18d999802d4b807e3256d5a3f9fa1
       - run: |
           dart pub get
@@ -50,7 +50,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository == 'flutter/samples'
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9
         with:
           distribution: 'zulu'
@@ -63,7 +63,7 @@ jobs:
     runs-on: macos-latest
     if: github.repository == 'flutter/samples'
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
       - uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9
         with:
           distribution: 'zulu'
diff --git a/.github/workflows/scorecards-analysis.yml b/.github/workflows/scorecards-analysis.yml
index 5e62b2fdb..c8ea8fa67 100644
--- a/.github/workflows/scorecards-analysis.yml
+++ b/.github/workflows/scorecards-analysis.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/verify-web-demos.yml b/.github/workflows/verify-web-demos.yml
index 709ad96f1..3b4be6801 100644
--- a/.github/workflows/verify-web-demos.yml
+++ b/.github/workflows/verify-web-demos.yml
@@ -21,7 +21,7 @@ jobs:
           # - beta
     steps:
       - name: Checkout
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
         with:
           submodules: true
           fetch-depth: 0