fmt
diff --git a/mk/run.mk b/mk/run.mk
index a4a4854..20a4055 100644
--- a/mk/run.mk
+++ b/mk/run.mk
@@ -1,7 +1,7 @@
 NUM_OF_DATAPLANES ?= 100
 NUM_OF_SERVICES ?= 80
 DISTRIBUTION_TARGET_NAME ?= $(PROJECT_NAME)
-DUBBO_CP_ADDRESS ?= grpcs://localhost:5678
+DUBBO_CP_ADDRESS ?= grpc://localhost:5678
 DISTRIBUTION_FOLDER=build/distributions/$(GOOS)-$(GOARCH)/$(DISTRIBUTION_TARGET_NAME)
 
 CP_STORE = memory