diff --git a/.github/workflows/iso.yml b/.github/workflows/iso.yml
index 5463678..31c80be 100644
--- a/.github/workflows/iso.yml
+++ b/.github/workflows/iso.yml
@@ -29,7 +29,7 @@ jobs:
         uses: redhat-actions/buildah-build@v2
         with:
           containerfiles: |
-            ./Containerfile
+            .containers/docker_cache/Containerfile
           image: docker_cache
 
       - name: Lowercase Registry