diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 67906fc94..35a626201 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -57,4 +57,4 @@ jobs:
         run: gcloud auth configure-docker --quiet
 
       - name: policy-controller
-        run: COSIGN_YES="true" KO_PREFIX=gcr.io/projectsigstore/policy-controller/ci make build-sign-containers
+        run: COSIGN_YES="true" KO_PREFIX=ghcr.io/sigstore/policy-controller/policy-controller/ci make build-sign-containers