diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 90e2840..3df64a3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
 
       - name: Setup Terraform
-        uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd
+        uses: hashicorp/setup-terraform@638baae34350e2a9782c370af78c5da9eac4e8a0
 
       - name: terraform fmt
         run: terraform fmt -check
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 963511a..b194cd9 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -18,7 +18,7 @@ jobs:
       uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
 
     - name: Setup Terraform
-      uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd
+      uses: hashicorp/setup-terraform@638baae34350e2a9782c370af78c5da9eac4e8a0
 
     - name: Authenticate to Google Cloud
       uses: google-github-actions/auth@62cf5bd3e4211a0a0b51f2c6d6a37129d828611d # v2.1.5