diff --git a/engine/.build/Dockerfile.scratch b/engine/.build/Dockerfile.scratch
index b08fe3a..e3822f3 100644
--- a/engine/.build/Dockerfile.scratch
+++ b/engine/.build/Dockerfile.scratch
@@ -36,4 +36,4 @@ EXPOSE 3000
 # Application Startup
 # -----------------
 # Using exec form of CMD as there is no shell in scratch image
-CMD ["/$BINARY_NAME"]
+CMD ["/${BINARY_NAME}"]