diff --git a/web/frps/Makefile b/web/frps/Makefile
index d566cd73..5d26e26a 100644
--- a/web/frps/Makefile
+++ b/web/frps/Makefile
@@ -1,7 +1,10 @@
 .PHONY: dist build
 
-build:
+build: install
 	@npm run build
 
 dev: install
 	@npm run serve
+
+install:
+	@npm install