diff --git a/.github/sync.yml b/.github/sync.yml
index 3bc97482c..4e36825c9 100644
--- a/.github/sync.yml
+++ b/.github/sync.yml
@@ -66,11 +66,11 @@ group:
       OpenIMSDK/openim-miniprogram-demo@main
       OpenIMSDK/openim-sdk-cpp@main
     files: 
-  - source: LICENSE
-    dest: LICENSE
-    replace: false
-  - source: .github/workflows/
-    dest: .github/workflows/
-    exclude: |
-      e2e-test.yml
-      sync.yml
+      - source: LICENSE
+        dest: LICENSE
+        replace: false
+      - source: .github/workflows/
+        dest: .github/workflows/
+        exclude: |
+          e2e-test.yml
+          sync.yml
diff --git a/README.md b/README.md
index 0acf2837e..5451cd8b1 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@
 
 <p align="center">
     <a href="./README.md"><b>English</b></a> •
-    <a href="./README_zh.md"><b>中文</b></a>
+    <a href="./README-zh_CN.md"><b>中文</b></a>
 </p>
 
 </p>