diff --git a/Makefile b/Makefile
index 015e70b..8b61d9b 100644
--- a/Makefile
+++ b/Makefile
@@ -24,4 +24,4 @@ clean:
 doctrine-migration:
 	PHP=$(PHP_BIN) ./bin/doctrine-migrate
 
-build: js-routing asset
+build: clean js-routing asset