diff --git a/makefile b/makefile
index d74125e..2d93e37 100644
--- a/makefile
+++ b/makefile
@@ -8,6 +8,8 @@ run:
 
 clean:
 	./gradlew clean
+	rm -f *.tar.gz *.tar.gz.minisig
+	rm -f app/krusty.db
 
 test:
 	./gradlew test