diff --git a/mkdocs/themes/amelia/base.html b/mkdocs/themes/amelia/base.html
index b73b1ac046..4bd4e2b6a1 100644
--- a/mkdocs/themes/amelia/base.html
+++ b/mkdocs/themes/amelia/base.html
@@ -16,6 +16,9 @@
+ {%- for path in extra_css %}
+
+ {%- endfor %}