diff --git a/Makefile b/Makefile
index 553efa3..8c2d599 100644
--- a/Makefile
+++ b/Makefile
@@ -3,6 +3,11 @@ TARGET_ENV ?= dev
 
 build: dist/personal-measure-api.tar.gz dist/personal-measure-web.tar.gz
 
+clean:
+	-rm -r dist
+	-rm api/personal_measure_api
+	-rm -r web/dist
+
 dist/personal-measure-api.tar.gz:
 	-mkdir dist
 	make -C api personal_measure_api