diff --git a/plugin.xml b/plugin.xml
index be441ea..1184fc2 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -29,7 +29,7 @@
             <source-file src="src/ios/Plugins/JPushPlugin.m"/>
            
             <header-file src="src/ios/lib/APService.h" />
-            <source-file src="src/ios/lib/libPushSDK-1.8.2.a" framework="true" />
+            <source-file src="src/ios/lib/libPushSDK-1.8.3.a" framework="true" />
             
             <resource-file src="src/ios/PushConfig.plist" />
                 
diff --git a/src/ios/lib/APService.h b/src/ios/lib/APService.h
index 2091916..bd529c3 100644
--- a/src/ios/lib/APService.h
+++ b/src/ios/lib/APService.h
@@ -4,7 +4,7 @@
 //
 //  Created by JPush on 12-8-15.
 //  Copyright (c) 2012年 HXHG. All rights reserved.
-//  Version: 1.8.2
+//  Version: 1.8.3
 
 @class CLRegion;
 @class UILocalNotification;
@@ -155,12 +155,6 @@ extern NSString *const kJPFServiceErrorNotification;  // 错误提示
 
 + (void)resetBadge;
 
-#pragma - mark 获取用户标示符
-/**
- *  get the UDID
- */
-+ (NSString *)openUDID DEPRECATED_ATTRIBUTE;  // UDID
-
 /**
  *  get RegistrationID
  */
diff --git a/src/ios/lib/libPushSDK-1.8.2.a b/src/ios/lib/libPushSDK-1.8.3.a
similarity index 79%
rename from src/ios/lib/libPushSDK-1.8.2.a
rename to src/ios/lib/libPushSDK-1.8.3.a
index d6cede8..c03cb14 100644
Binary files a/src/ios/lib/libPushSDK-1.8.2.a and b/src/ios/lib/libPushSDK-1.8.3.a differ