diff --git a/src/main/resources/application-prod.properties b/src/main/resources/application-prod.properties
index 93afef6..1794402 100644
--- a/src/main/resources/application-prod.properties
+++ b/src/main/resources/application-prod.properties
@@ -127,7 +127,7 @@ sms.accessSecret=ggjqUtLPENMd92FhM5QcAkiF7ploas
 sms.regionId=default
 sms.version=2017-05-25
 # properties中文乱码
-sms.signName=\u65b0\u7586\u4eba\u624d\u521b\u79d1
+sms.signName=\u65b0\u7586\u4eba\u624d\u521b\u65b0\u79d1\u6280
 sms.numLimit=300000
 #短信验证码模板配置
 sms.phoneSms=SMS_320262429
diff --git a/src/main/resources/application-uat.properties b/src/main/resources/application-uat.properties
index 954bd90..342b2c7 100644
--- a/src/main/resources/application-uat.properties
+++ b/src/main/resources/application-uat.properties
@@ -128,7 +128,7 @@ sms.accessSecret=ggjqUtLPENMd92FhM5QcAkiF7ploas
 sms.regionId=default
 sms.version=2017-05-25
 # properties中文乱码
-sms.signName=\u65b0\u7586\u4eba\u624d\u521b\u79d1
+sms.signName=\u65b0\u7586\u4eba\u624d\u521b\u65b0\u79d1\u6280
 sms.numLimit=300000
 #短信验证码模板配置
 sms.phoneSms=SMS_320262429