diff --git a/.github/workflows/deploy-infrastructure.yml b/.github/workflows/deploy-infrastructure.yml
index 69fc349..0598ef7 100644
--- a/.github/workflows/deploy-infrastructure.yml
+++ b/.github/workflows/deploy-infrastructure.yml
@@ -56,3 +56,10 @@ jobs:
         
       - name: Terraform Apply
         run: terraform apply  -auto-approve -input=false
+
+      - name: Push updated flake.lock
+        if: github.event.action == 'site_updated'
+        run: |
+          git config user.name github-actions
+          git config user.email github-actions@github.com
+          git push