diff --git a/Makefile b/Makefile
index 018ccb9..29bb112 100644
--- a/Makefile
+++ b/Makefile
@@ -6,3 +6,6 @@ doctest:
 
 test-coverage:
 	nosetests --with-coverage --cover-package=gatspy
+
+test-coverage-html:
+	nosetests --with-coverage --cover-html --cover-package=gatspy