diff --git a/redisson/src/main/java/org/redisson/spring/session/RedissonSessionRepository.java b/redisson/src/main/java/org/redisson/spring/session/RedissonSessionRepository.java
index 372e78bd5..f358429aa 100644
--- a/redisson/src/main/java/org/redisson/spring/session/RedissonSessionRepository.java
+++ b/redisson/src/main/java/org/redisson/spring/session/RedissonSessionRepository.java
@@ -31,6 +31,7 @@ import org.redisson.api.listener.PatternMessageListener;
 import org.redisson.client.codec.StringCodec;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.context.ApplicationEvent;
 import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.expression.Expression;
 import org.springframework.expression.spel.standard.SpelExpressionParser;
@@ -267,7 +268,7 @@ public class RedissonSessionRepository implements FindByIndexNameSessionReposito
         }
     }
     
-    private void publishEvent(Object event) {
+    private void publishEvent(ApplicationEvent event) {
         try {
             eventPublisher.publishEvent(event);
         } catch (Exception e) {