diff --git a/src/main/resources/application-common.yml b/src/main/resources/application-common.yml
index f508af2eb..238e4f272 100644
--- a/src/main/resources/application-common.yml
+++ b/src/main/resources/application-common.yml
@@ -64,7 +64,7 @@ spring:
     time-between-eviction-runs-millis: 500
     validation-query: select 1
   mail:
-    host: smtp.o11ffice365.com
+    host: smtp.office365.com
     port: 587
   thymeleaf:
     mode: HTML