diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 2b25eca..ca0c0d6 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -16,7 +16,7 @@ jobs:
       id-token: write # federates with GCP
 
     steps:
-    - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # v3
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v3
     - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
       with:
         go-version-file: './go.mod'