diff --git a/mkdocs.yml b/mkdocs.yml
index 3b9b1378096..d2b53b06aae 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -738,11 +738,11 @@ nav:
     - NebulaGraph Analytics: graph-computing/nebula-analytics.md
     - NebulaGraph Explorer workflow: graph-computing/use-explorer.md
 
-  - NebulaGraph Spark Connector: nebula-spark-connector.md
+  - Spark Connector: nebula-spark-connector.md
 
-  - NebulaGraph Flink Connector: nebula-flink-connector.md
+  - Flink Connector: nebula-flink-connector.md
 
-  - NebulaGraph Bench: nebula-bench.md
+  - Bench: nebula-bench.md
 
   - Appendix:
       - Release Note: