diff --git a/mkdocs.yml b/mkdocs.yml
index 417e8cd..6bd44ed 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -118,7 +118,8 @@ markdown_extensions:
           class: mermaid
           format: !!python/name:pymdownx.superfences.fence_code_format
 plugins:
-  - search
+  - search:
+      separator: '[\s\u200b\-]'
   - open-in-new-tab
   - glightbox
 nav:
diff --git a/requirements.txt b/requirements.txt
index 70c59e1..27fd274 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 mkdocs-material
 mkdocs-open-in-new-tab
-mkdocs-glightbox
\ No newline at end of file
+mkdocs-glightbox
+jieba
\ No newline at end of file