diff --git a/docs/mkdocs.yml b/docs/mkdocs.yml
index 33d6e65a6..070474c86 100644
--- a/docs/mkdocs.yml
+++ b/docs/mkdocs.yml
@@ -43,6 +43,7 @@ theme:
   features:
     - navigation.instant
     - navigation.tabs
+    - content.code.copy
   icon:
     repo: fontawesome/brands/git