diff --git a/py-packages/Makefile b/py-packages/Makefile
index 606263a..3750fab 100644
--- a/py-packages/Makefile
+++ b/py-packages/Makefile
@@ -34,4 +34,7 @@ tar-TSVFilter: clean ## Create package for TSVFilter
 tar-markslider: clean ## Create package for markslider
 	tar czf markslider.tgz markslider/
 
+hatchling-build: ## Build packages with hatchling
+	for module in *; do if [ -f $$module/pyproject.toml ]; then cd $$module; hatchling build; cd ..; fi; done
+