diff --git a/pkg/query-service/README.md b/pkg/query-service/README.md
index d792b47d55..fc4064f9e7 100644
--- a/pkg/query-service/README.md
+++ b/pkg/query-service/README.md
@@ -55,7 +55,7 @@ If you are on arm64 processors (Apple M1 Macs) run sudo make run-arm
 ```console
 cd pkg/query-service
 go build -o build/query-service main.go
-ClickHouseUrl=tcp://localhost:9001 STORAGE=clickhouse --prefer-delta=true build/query-service
+ClickHouseUrl=tcp://localhost:9001 STORAGE=clickhouse build/query-service --prefer-delta=true 
 ```
 
 # Frontend Configuration for local query-service.