diff --git a/src/main/java/com/heai/common/aop/RepeatSubmitAspect.java b/src/main/java/com/heai/common/aop/RepeatSubmitAspect.java
index 0709a59..5a6d53e 100644
--- a/src/main/java/com/heai/common/aop/RepeatSubmitAspect.java
+++ b/src/main/java/com/heai/common/aop/RepeatSubmitAspect.java
@@ -30,7 +30,7 @@ public class RepeatSubmitAspect {
 
 	//缓存数据存放 后续要改小时间 目前十秒钟
 	private static final Cache<String, Object> caches = CacheBuilder.newBuilder()
-			.maximumSize(8000).expireAfterWrite(8, TimeUnit.SECONDS).build();
+			.maximumSize(8000).expireAfterWrite(12, TimeUnit.SECONDS).build();
 	
 	//切点
 	@Pointcut("@annotation(com.heai.common.annotation.RepeatSubmit)")