diff --git a/README.md b/README.md
index 5e27217..87a6853 100644
--- a/README.md
+++ b/README.md
@@ -135,7 +135,7 @@ public class IdGeneratorOptions
     public int TopOverCostCount { get; set; } = 2000;
 ```
 
-##技术支持
+## 技术支持
 
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