diff --git a/.github/workflows/buildtest.yaml b/.github/workflows/buildtest.yaml
index 942b712f7..7e705f5d4 100644
--- a/.github/workflows/buildtest.yaml
+++ b/.github/workflows/buildtest.yaml
@@ -25,7 +25,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
       - uses: actions/cache@v4
         with:
           path: |
diff --git a/.github/workflows/generate.yaml b/.github/workflows/generate.yaml
index 2e7ecc0c3..5598368d0 100644
--- a/.github/workflows/generate.yaml
+++ b/.github/workflows/generate.yaml
@@ -23,7 +23,7 @@ jobs:
   generate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4
 
       - name: Install Protoc
         uses: arduino/setup-protoc@v2