diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index fd90bfd..e5791d8 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -36,7 +36,7 @@ command_bus:
 device.enableCanBus: true
 
 iflytophald:
-  ip: 192.168.8.168
+  ip: 127.0.0.1
   cmdch.port: 19004
   datach.port: 19005