diff --git a/ios/sdk/WeexSDK.xcodeproj/project.pbxproj b/ios/sdk/WeexSDK.xcodeproj/project.pbxproj
index 8e2a0b1..44e65c5 100644
--- a/ios/sdk/WeexSDK.xcodeproj/project.pbxproj
+++ b/ios/sdk/WeexSDK.xcodeproj/project.pbxproj
@@ -612,6 +612,7 @@
 		D334510D1D3E19B80083598A /* WXCanvasModule.m in Sources */ = {isa = PBXBuildFile; fileRef = D334510B1D3E19B80083598A /* WXCanvasModule.m */; };
 		D362F94F1C83EDA20003F546 /* WXWebViewModule.h in Headers */ = {isa = PBXBuildFile; fileRef = D362F94D1C83EDA20003F546 /* WXWebViewModule.h */; };
 		D362F9501C83EDA20003F546 /* WXWebViewModule.m in Sources */ = {isa = PBXBuildFile; fileRef = D362F94E1C83EDA20003F546 /* WXWebViewModule.m */; };
+		D38316662396AC7F00533310 /* WebKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D38316652396AC7F00533310 /* WebKit.framework */; };
 		D3FC0DF81C508B2A002B9E31 /* WXTimerModule.m in Sources */ = {isa = PBXBuildFile; fileRef = D3FC0DF61C508B2A002B9E31 /* WXTimerModule.m */; };
 		D735F1B022D761F800B53CDF /* log_utils.h in Headers */ = {isa = PBXBuildFile; fileRef = D735F1AB22D761F800B53CDF /* log_utils.h */; };
 		D735F1B122D761F800B53CDF /* log_utils.h in Headers */ = {isa = PBXBuildFile; fileRef = D735F1AB22D761F800B53CDF /* log_utils.h */; };
@@ -1353,6 +1354,7 @@
 		D334510B1D3E19B80083598A /* WXCanvasModule.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = WXCanvasModule.m; sourceTree = "<group>"; };
 		D362F94D1C83EDA20003F546 /* WXWebViewModule.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WXWebViewModule.h; sourceTree = "<group>"; };
 		D362F94E1C83EDA20003F546 /* WXWebViewModule.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = WXWebViewModule.m; sourceTree = "<group>"; };
+		D38316652396AC7F00533310 /* WebKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = WebKit.framework; path = Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/WebKit.framework; sourceTree = DEVELOPER_DIR; };
 		D3FC0DF51C508B2A002B9E31 /* WXTimerModule.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WXTimerModule.h; sourceTree = "<group>"; };
 		D3FC0DF61C508B2A002B9E31 /* WXTimerModule.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = WXTimerModule.m; sourceTree = "<group>"; };
 		D735F1AB22D761F800B53CDF /* log_utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = log_utils.h; sourceTree = "<group>"; };
@@ -1405,6 +1407,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				D38316662396AC7F00533310 /* WebKit.framework in Frameworks */,
 				74EF31C01DE5ED6F00667A07 /* libstdc++.tbd in Frameworks */,
 				DC9867441D826D1E000AF388 /* GLKit.framework in Frameworks */,
 				740938FB1D3D0E1700DBB801 /* AVKit.framework in Frameworks */,
@@ -2058,6 +2061,7 @@
 		A5818E244F9E235722E3B938 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				D38316652396AC7F00533310 /* WebKit.framework */,
 				DCA446231EFA5AFE00D0CFA8 /* UIKit.framework */,
 				74EF31BE1DE5ED5900667A07 /* libstdc++.tbd */,
 				DC9867431D826D1E000AF388 /* GLKit.framework */,
diff --git a/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m b/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m
index 002b48b..d07a4d9 100644
--- a/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m
+++ b/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m
@@ -20,8 +20,8 @@
 #import "WXVersion.h"
 #import "WXDefine.h"
 
-static const char* WeexSDKBuildTime = "2019-10-09 13:07:35 UTC";
-static const unsigned long WeexSDKBuildTimestamp = 1570626455;
+static const char* WeexSDKBuildTime = "2019-12-03 14:45:27 UTC";
+static const unsigned long WeexSDKBuildTimestamp = 1575384327;
 
 NSString* GetWeexSDKVersion(void)
 {