diff --git a/ali-dbhub-server/ali-dbhub-server-start/src/main/java/com/alibaba/dbhub/server/start/config/interceptor/CorsFilter.java b/ali-dbhub-server/ali-dbhub-server-start/src/main/java/com/alibaba/dbhub/server/start/config/interceptor/CorsFilter.java
index cc0607d23..b1312a515 100644
--- a/ali-dbhub-server/ali-dbhub-server-start/src/main/java/com/alibaba/dbhub/server/start/config/interceptor/CorsFilter.java
+++ b/ali-dbhub-server/ali-dbhub-server-start/src/main/java/com/alibaba/dbhub/server/start/config/interceptor/CorsFilter.java
@@ -32,7 +32,7 @@ public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
 
         response.setHeader("Access-Control-Allow-Origin", request.getHeader(HttpHeaders.ORIGIN));
         response.setHeader("Access-Control-Allow-Credentials", "true");
-        response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");
+        response.setHeader("Access-Control-Allow-Methods", "POST, PUT, GET, OPTIONS, DELETE");
         response.setHeader("Access-Control-Max-Age", "3600");
         response.setHeader("Access-Control-Allow-Headers", "Content-Type, DBHUB, uid");
         chain.doFilter(req, res);
diff --git a/ali-dbhub-server/ali-dbhub-server-web/ali-dbhub-server-web-api/src/main/java/com/alibaba/dbhub/server/web/api/aspect/ConnectionInfoHandler.java b/ali-dbhub-server/ali-dbhub-server-web/ali-dbhub-server-web-api/src/main/java/com/alibaba/dbhub/server/web/api/aspect/ConnectionInfoHandler.java
index f71c3725c..0e35a42c1 100644
--- a/ali-dbhub-server/ali-dbhub-server-web/ali-dbhub-server-web-api/src/main/java/com/alibaba/dbhub/server/web/api/aspect/ConnectionInfoHandler.java
+++ b/ali-dbhub-server/ali-dbhub-server-web/ali-dbhub-server-web-api/src/main/java/com/alibaba/dbhub/server/web/api/aspect/ConnectionInfoHandler.java
@@ -83,10 +83,11 @@ public ConnectInfo toInfo(Long dataSourceId, String database, Long consoleId) {
         connectInfo.setUrl(dataSource.getUrl());
         connectInfo.setPort(dataSource.getPort() != null ? Integer.parseInt(dataSource.getPort()) : null);
         connectInfo.setHost(dataSource.getHost());
+        connectInfo.setGmtModified(dataSource.getGmtModified());
         return connectInfo;
     }
 
     public ConnectInfo toInfo(Long dataSourceId, String database) {
         return toInfo(dataSourceId, database, null);
     }
-}
\ No newline at end of file
+}