diff --git a/mkdocs.yml b/mkdocs.yml
index 39f2204..6fbc391 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -24,7 +24,7 @@ markdown_extensions:
     - attr_list
     - md_in_html
     - pymdownx.emoji:
-        moji_index: !!python/name:material.extensions.emoji.twemoji
+        emoji_index: !!python/name:material.extensions.emoji.twemoji
         emoji_generator: !!python/name:material.extensions.emoji.to_svg