diff --git a/setup.cfg b/setup.cfg
index 7850da1..9e248e2 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -7,5 +7,5 @@ zip_safe = True
 include_package_data = True
 
 [options.package_data]
-templates = *.html
+mixins = *.html
 * = README.md