diff --git a/.github/workflows/speculative-plan.yaml b/.github/workflows/speculative-plan.yaml
index 1adc5fd..7668854 100644
--- a/.github/workflows/speculative-plan.yaml
+++ b/.github/workflows/speculative-plan.yaml
@@ -37,7 +37,7 @@ jobs:
           show-progress: false
 
       - name: Setup Teraform
-        uses: hashicorp/setup-terraform@5e8dbf3c6d9deaf4193ca7a8fb23f2ac83bb6c85 # v4.0.0
+        uses: hashicorp/setup-terraform@dfe3c3f87815947d99a8997f908cb6525fc44e9e # v4.0.1
         with:
           cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}