diff --git a/mkdocs.yml b/mkdocs.yml
index 2e1f585cb..d059deaa1 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -152,7 +152,7 @@ markdown_extensions:
   - pymdownx.snippets:
       base_path: examples
   - pymdownx.emoji:
-      emoji_index: !!python/name:materialx.emoji.twemoji
+      emoji_index: !!python/name:material.extensions.emoji.twemoji
       emoji_generator: !!python/name:materialx.emoji.to_svg
       options:
         custom_icons: