diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 811a8a487b..9d3cbc08de 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,7 +27,7 @@ jobs:
 
       # Checkout gallery code and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter pub get -v
 
       - run: flutter build ${{ matrix.target }}
diff --git a/.github/workflows/release_deploy_play_store.yml b/.github/workflows/release_deploy_play_store.yml
index a069bd12db..0261f7581d 100644
--- a/.github/workflows/release_deploy_play_store.yml
+++ b/.github/workflows/release_deploy_play_store.yml
@@ -29,7 +29,7 @@ jobs:
 
       # Checkout gallery code and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter pub get
 
       # Setup Ruby, Bundler, and Gemfile dependencies
diff --git a/.github/workflows/release_deploy_web.yml b/.github/workflows/release_deploy_web.yml
index d0eb8ba899..7e2d782df1 100644
--- a/.github/workflows/release_deploy_web.yml
+++ b/.github/workflows/release_deploy_web.yml
@@ -34,7 +34,7 @@ jobs:
 
       # Checkout gallery code and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter pub get
 
       # Build and deploy (by default, to staging).
diff --git a/.github/workflows/release_draft_github_release.yml b/.github/workflows/release_draft_github_release.yml
index e2ce0ed55f..bf6249fff5 100644
--- a/.github/workflows/release_draft_github_release.yml
+++ b/.github/workflows/release_draft_github_release.yml
@@ -90,7 +90,7 @@ jobs:
       - run: flutter doctor -v
       # Checkout gallery code, recreate missing files, and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter create .
       - run: flutter pub get
 
diff --git a/.github/workflows/scorecards-analysis.yml b/.github/workflows/scorecards-analysis.yml
index 5c0a53f5fc..cc54e8449a 100644
--- a/.github/workflows/scorecards-analysis.yml
+++ b/.github/workflows/scorecards-analysis.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@a12a3943b4bdde767164f792f33f40b04645d846 # v3.0.0
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # v3.0.0
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0722d81eb8..85f0510a73 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,7 +25,7 @@ jobs:
 
       # Checkout gallery code and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter pub get -v
 
       # Analyze, check formatting, and run unit tests.
@@ -49,7 +49,7 @@ jobs:
 
       # Checkout gallery code and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter pub get -v
 
       - run: flutter test test_benchmarks
@@ -67,7 +67,7 @@ jobs:
 
       # Checkout gallery code and get packages.
       - name: Checkout gallery code
-        uses: actions/checkout@d171c3b028d844f2bf14e9fdec0c58114451e4bf
+        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
       - run: flutter pub get -v
 
       # Run the golden tests and upload failed test artifacts.