diff --git a/content/os/v1.x/en/installation/configuration/docker/_index.md b/content/os/v1.x/en/installation/configuration/docker/_index.md
index 0383552f91a..a7d3843fbad 100644
--- a/content/os/v1.x/en/installation/configuration/docker/_index.md
+++ b/content/os/v1.x/en/installation/configuration/docker/_index.md
@@ -86,7 +86,7 @@ _Available as of v1.4.x_
 The docker0 bridge can be configured with docker args, it will take effect after reboot.
 
 ```
-$ ros config set rancher.docker.bip 192.168.100.1/16
+$ ros config set rancher.docker.bip 192.168.0.0/16
 ```
 
 ### Configuring System Docker
@@ -114,7 +114,7 @@ _Available as of v1.4.x_
 The docker-sys bridge can be configured with system-docker args, it will take effect after reboot.
 
 ```
-$ ros config set rancher.system_docker.bip 172.18.43.1/16
+$ ros config set rancher.system_docker.bip 172.19.0.0/16
 ```
 
 _Available as of v1.4.x_