diff --git a/pages/common/route.md b/pages/common/route.md
index 877223917..4b06b1a87 100644
--- a/pages/common/route.md
+++ b/pages/common/route.md
@@ -1,6 +1,6 @@
 # route
 
-> Use route cmd to set the route table .
+> Use route cmd to set the route table.
 
 - Display the information of route table: