diff --git a/playedu-api/src/main/resources/application.yml b/playedu-api/src/main/resources/application.yml
index 5399cd3..38574b0 100644
--- a/playedu-api/src/main/resources/application.yml
+++ b/playedu-api/src/main/resources/application.yml
@@ -13,7 +13,7 @@ spring:
       max-file-size: 10MB
   datasource:
     driver-class-name: com.mysql.cj.jdbc.Driver
-    url: "jdbc:mysql://127.0.0.1:3306/dbname?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&useSSL=false"
+    url: "jdbc:mysql://127.0.0.1:3306/dbname?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&useSSL=false&allowPublicKeyRetrieval=true"
     username: ""
     password: ""
     type: com.zaxxer.hikari.HikariDataSource