diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 99810657..a6821e51 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -18,8 +18,8 @@ concurrency:
 
 env:
   VERSION: ${{ github.event.pull_request.number || 'latest' }}
-  # Use local-registry/radius-project/dev for PR build. Otherwise, use local-registry/radius-project.
-  CONTAINER_REGISTRY: ${{ github.event.pull_request.number && 'k3d-myregistry.localhost:5050/radius-project/dev' || 'k3d-myregistry.localhost:5050/radius-project' }}
+  # Use ghcr.io/radius-project/dev for PR build. Otherwise, use ghcr.io/radius-project.
+  CONTAINER_REGISTRY: ${{ github.event.pull_request.number && 'ghcr.io/radius-project/dev' || 'ghcr.io/radius-project' }}
   # Set to true to push images to registry.
   PUSH_IMAGE: true
 
@@ -66,4 +66,4 @@ jobs:
         with:
           context: ./${{ matrix.directory }}
           push: ${{ env.PUSH_IMAGE }}
-          tags: ${{ env.CONTAINER_REGISTRY }}/${{ matrix.image }}:${{ env.VERSION }
\ No newline at end of file
+          tags: ${{ env.CONTAINER_REGISTRY }}/${{ matrix.image }}:${{ env.VERSION }}