diff --git a/mkdocs.yml b/mkdocs.yml
index bf44182..fcea734 100755
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -32,7 +32,10 @@ nav:
   - Learning: learning/learning.md
 # Plugins
 plugins:
-  - search
+  - search: 
+      enabled: true
+      lang: en
+      separator: '[\s\-,:!=\[\]()"/]+|(?!\b)(?=[A-Z][a-z])|\.(?!\d)|&[lg]t;'
 #   - projects:
 #       projects_dir: examples
 #       projects_config_transform: !!python/name:examples.transform