diff --git a/README.md b/README.md
index 8371c6e..2b3dc63 100644
--- a/README.md
+++ b/README.md
@@ -206,7 +206,7 @@ Quick Reference
 [PostgreSQL](./docs/postgres.md)<!--rehype:style=background: rgb(43 109 163);&class=tag&data-lang=SQL-->  
 [Redis](./docs/redis.md)<!--rehype:style=background: rgb(198 47 44);-->  
 [Elasticsearch](./docs/elasticsearch.md)<!--rehype:style=background: rgb(36 187 177);-->  
-[Neo4j](./docs/Neo4j.md)<!--rehype:style=background: rgb(86 86 123);-->
+[Neo4j](./docs/neo4j.md)<!--rehype:style=background: rgb(86 86 123);-->
 <!--rehype:class=home-card-->
 
 ## 快捷键