diff --git a/.gitignore b/.gitignore
index 93a71814a..d117cc776 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,4 +34,3 @@
 /pkg/server/assets.go
 
 node_modules
-yarn.lock
diff --git a/Makefile b/Makefile
index 138840689..3d1ed72b3 100644
--- a/Makefile
+++ b/Makefile
@@ -24,9 +24,7 @@ $(BIN_DIR):
 
 
 # build native bbgo
-bbgo: static bbgo-full
-
-bbgo-full:
+bbgo: static
 	go build -tags web,release -o $(BIN_DIR)/bbgo ./cmd/bbgo
 
 # build native bbgo (slim version)
@@ -148,9 +146,11 @@ docker-push:
 	docker push yoanlin/bbgo
 	bash -c "[[ -n $(DOCKER_TAG) ]] && docker push yoanlin/bbgo:$(DOCKER_TAG)"
 
-frontend/out/index.html:
-	cd frontend && yarn install
-	cd frontend && yarn export
+frontend/node_modules:
+        cd frontend && yarn install
+
+frontend/out/index.html: frontend/node_modules
+        cd frontend && yarn export
 
 pkg/server/assets.go: frontend/out/index.html
 	go run ./util/embed -package server -output $@ $(FRONTEND_EXPORT_DIR)