diff --git a/Makefile b/Makefile
index 96919b0..eabbfd9 100644
--- a/Makefile
+++ b/Makefile
@@ -8,6 +8,7 @@ OUTPUT_DIR=$(BASEDIR)/public
 
 build: install
 	rm -rf $(OUTPUT_DIR)
+	mkdir -p $(STATIC_BUILD)/js $(STATIC_BUILD)/css
 	$(NODE_BIN)/browserify $(STATIC_SRC)/js/index.js -o $(STATIC_BUILD)/js/app.js
 	$(NODE_BIN)/node-sass $(STATIC_SRC)/scss/style.scss $(STATIC_BUILD)/css/style.css --source-map-embed
 	cp -r $(BASEDIR)/node_modules/font-awesome/fonts $(STATIC_BUILD)/fonts