diff --git a/docker/Dockerfile.rw_core b/docker/Dockerfile.rw_core
index c3be603..09538f7 100644
--- a/docker/Dockerfile.rw_core
+++ b/docker/Dockerfile.rw_core
@@ -89,7 +89,7 @@
 
 # -------------
 # Image creation stage
-FROM gcr.io/distroless/static:nonroot as prod
+FROM gcr.io/distroless/static:nonroot AS prod
 
 # Set the working directory
 WORKDIR /app