diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/session/strategy/LocalCacheSessionStrategy.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/session/strategy/LocalCacheSessionStrategy.java
index 5d6bb72..7cfb263 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/session/strategy/LocalCacheSessionStrategy.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/session/strategy/LocalCacheSessionStrategy.java
@@ -38,7 +38,7 @@ public class LocalCacheSessionStrategy implements ISessionProvider {
     private Map<String, LoginContext> localSessionCache = new ConcurrentHashMap<>();
 
     public static Cache<String,LoginContext> cache = CacheBuilder.newBuilder()
-            .expireAfterAccess(30, TimeUnit.MINUTES)
+            .expireAfterAccess(6, TimeUnit.HOURS)
             .build();
 
     @Override