diff --git a/Makefile b/Makefile
index 86b18db..4fb4580 100644
--- a/Makefile
+++ b/Makefile
@@ -64,13 +64,13 @@ debian-release: debian-build-source
 env:
 	python3 -m venv env
 	tools/in-env python3 -m pip install pipenv
-	tools/in-env python3 -m pipenv lock
 	tools/in-env python3 -m pipenv sync --dev
 
 test: env
 	PYTHONPATH=. tools/in-env python3 -m g13gui.tests
 
 lock: env
+	tools/in-env python3 -m pipenv lock
 
 .PHONY: all clean install
 .PHONY: manjaro manjaro-clean manjaro-install