diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index bb1be40..5a57df0 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -122,7 +122,7 @@ jobs:
         continue-on-error: true
 
       - name: Generate SLSA Provenance
-        uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v1.7.0
+        uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v2.1.0
         with:
           attestation-name: "terraform-module-attestation"
           base64-subjects: "${{ needs.build.outputs.hashes }}"