diff --git a/mkdocs.yml b/mkdocs.yml
index fe5e472b..4bd73796 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -42,6 +42,7 @@ theme:
 
   features:
     - content.code.copy
+    - content.code.select
     - navigation.instant
     - navigation.indexes
     - navigation.tracking