diff --git a/src/main/resources/application-prod.yml b/src/main/resources/application-prod.yml
index 9d322ed..5a9d93d 100644
--- a/src/main/resources/application-prod.yml
+++ b/src/main/resources/application-prod.yml
@@ -5,7 +5,7 @@ server:
 spring:
   data:
     redis:
-      host: 3.21.14.25~
+      host: 3.21.14.25
       port: 6379
       expire-time: 21600000