improve rename

Makefile

@@ -75,6 +75,9 @@ rename:
 	@sed -i "s|APP_NAME=.*|APP_NAME=$(APP)|g" Dockerfile
 	@sed -i "s|^CMD_NAME := .*|CMD_NAME := $(APP)|g" Makefile
 	@sed -i "s|merge_file_name=.*|merge_file_name=$(APP)|g" buf.gen.yaml
+	@sed -i "s|^name: .*|name: $(APP)|g" helm/Chart.yaml
+	@sed -i "s|otelServiceName: .*|otelServiceName: $(APP)|g" helm/values.yaml
+	@sed -i "s|app=.*|app=$(APP)|g" helm/values.yaml
 	@find . -type f -a \
 	\( -name '*.go' -o -name 'go.mod' \
 		-o -name 'go.sum' -o -name '*.proto' \