diff --git a/ruoyi-common/ruoyi-common-sse/src/main/java/org/dromara/common/sse/core/SseEmitterManager.java b/ruoyi-common/ruoyi-common-sse/src/main/java/org/dromara/common/sse/core/SseEmitterManager.java
index 0bfe0ca76..c26adca50 100644
--- a/ruoyi-common/ruoyi-common-sse/src/main/java/org/dromara/common/sse/core/SseEmitterManager.java
+++ b/ruoyi-common/ruoyi-common-sse/src/main/java/org/dromara/common/sse/core/SseEmitterManager.java
@@ -67,7 +67,9 @@ public class SseEmitterManager {
         Map<String, SseEmitter> emitters = USER_TOKEN_EMITTERS.get(userId);
         if (emitters != null) {
             try {
-                emitters.get(token).send(SseEmitter.event().comment("disconnected"));
+                SseEmitter sseEmitter = emitters.get(token);
+                sseEmitter.send(SseEmitter.event().comment("disconnected"));
+                sseEmitter.complete();
             } catch (Exception ignore) {
             }
             emitters.remove(token);