diff --git a/src/sse/SSEClient.js b/src/sse/SSEClient.js
index a0b0e53..e1f7e8b 100644
--- a/src/sse/SSEClient.js
+++ b/src/sse/SSEClient.js
@@ -21,6 +21,7 @@ export function connectToSSE(username) {
     });
     eventSource.addEventListener('error', function (event) {
       eventSource.close()
+      connectToSSE(username);
     });
     // 清除定时器
     if (timer) {