diff --git a/.github/workflows/dart.yml b/.github/workflows/dart.yml
index aaf0d46b..a8aa953e 100644
--- a/.github/workflows/dart.yml
+++ b/.github/workflows/dart.yml
@@ -33,7 +33,7 @@ jobs:
           sdk: stable
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - name: mono_repo self validate
         run: dart pub global activate mono_repo 6.5.7
       - name: mono_repo self validate
@@ -58,7 +58,7 @@ jobs:
           sdk: "2.19.0"
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_corpus_pub_upgrade
         name: pkgs/corpus; dart pub upgrade
         run: dart pub upgrade
@@ -108,7 +108,7 @@ jobs:
           sdk: "3.0.0"
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_firehose_pub_upgrade
         name: pkgs/firehose; dart pub upgrade
         run: dart pub upgrade
@@ -140,7 +140,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_corpus_pub_upgrade
         name: pkgs/corpus; dart pub upgrade
         run: dart pub upgrade
@@ -199,7 +199,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_corpus_pub_upgrade
         name: pkgs/corpus; dart pub upgrade
         run: dart pub upgrade
@@ -258,7 +258,7 @@ jobs:
           sdk: "2.19.0"
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_corpus_pub_upgrade
         name: pkgs/corpus; dart pub upgrade
         run: dart pub upgrade
@@ -294,7 +294,7 @@ jobs:
           sdk: "2.19.0"
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_dart_flutter_team_lints_pub_upgrade
         name: pkgs/dart_flutter_team_lints; dart pub upgrade
         run: dart pub upgrade
@@ -330,7 +330,7 @@ jobs:
           sdk: "3.0.0"
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_firehose_pub_upgrade
         name: pkgs/firehose; dart pub upgrade
         run: dart pub upgrade
@@ -366,7 +366,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_corpus_pub_upgrade
         name: pkgs/corpus; dart pub upgrade
         run: dart pub upgrade
@@ -402,7 +402,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_dart_flutter_team_lints_pub_upgrade
         name: pkgs/dart_flutter_team_lints; dart pub upgrade
         run: dart pub upgrade
@@ -438,7 +438,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_firehose_pub_upgrade
         name: pkgs/firehose; dart pub upgrade
         run: dart pub upgrade
@@ -474,7 +474,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_blast_repo_pub_upgrade
         name: pkgs/blast_repo; dart pub upgrade
         run: dart pub upgrade
@@ -520,7 +520,7 @@ jobs:
           sdk: dev
       - id: checkout
         name: Checkout repository
-        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - id: pkgs_blast_repo_pub_upgrade
         name: pkgs/blast_repo; dart pub upgrade
         run: dart pub upgrade
diff --git a/.github/workflows/health.yaml b/.github/workflows/health.yaml
index 3c3e8c51..e3593cc2 100644
--- a/.github/workflows/health.yaml
+++ b/.github/workflows/health.yaml
@@ -60,11 +60,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
         with:
           path: current_repo/
       
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
         with:
           ref: ${{ github.event.pull_request.base.ref }}
           path: base_repo/
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 62a86fe5..3bd12cb1 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -49,7 +49,7 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - uses: dart-lang/setup-dart@d6a63dab3335f427404425de0fbfed4686d93c4f
         with:
           sdk: ${{ inputs.sdk }}
diff --git a/.github/workflows/publish_internal.yaml b/.github/workflows/publish_internal.yaml
index 130db496..cbbf37a9 100644
--- a/.github/workflows/publish_internal.yaml
+++ b/.github/workflows/publish_internal.yaml
@@ -24,7 +24,7 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - uses: dart-lang/setup-dart@d6a63dab3335f427404425de0fbfed4686d93c4f
 
       - name: Pub get