diff --git a/mkdocs.yml b/mkdocs.yml
index 49623db..3bc0191 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -172,8 +172,8 @@ markdown_extensions:
         mode: view
   - pymdownx.details
   - pymdownx.emoji:
-        emoji_index: !!python/name:materialx.emoji.twemoji
-        emoji_generator: !!python/name:materialx.emoji.to_svg
+        emoji_index: !!python/name:material.extensions.emoji.twemoji
+        emoji_generator: !!python/name:material.extensions.emoji.to_svg
   - pymdownx.highlight:
       anchor_linenums: true
   - pymdownx.inlinehilite