diff --git a/V2RayX/Info.plist b/V2RayX/Info.plist
index 7722839..e83db4b 100644
--- a/V2RayX/Info.plist
+++ b/V2RayX/Info.plist
@@ -21,13 +21,13 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>1274</string>
+	<string>1277</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
 	<key>LSUIElement</key>
 	<true/>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2017 Cenmrev. All rights reserved.</string>
+	<string>Copyright © 2019 Cenmrev. All rights reserved.</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>
diff --git a/V2RayX/dlcore.sh b/V2RayX/dlcore.sh
index 215ffdd..d29b6f8 100755
--- a/V2RayX/dlcore.sh
+++ b/V2RayX/dlcore.sh
@@ -1,4 +1,4 @@
-VERSION="4.12.0"
+VERSION="4.15.1"
 RED='\033[0;31m'
 GREEN='\033[0;32m'
 BOLD='\033[1m'