diff --git a/ShadowsocksX-NG/Info.plist b/ShadowsocksX-NG/Info.plist
index dda8c2a..f545902 100644
--- a/ShadowsocksX-NG/Info.plist
+++ b/ShadowsocksX-NG/Info.plist
@@ -48,7 +48,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>8</string>
+	<string>9</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>
diff --git a/ShadowsocksX-NG/LaunchAgentUtils.swift b/ShadowsocksX-NG/LaunchAgentUtils.swift
index 694d955..245ebad 100644
--- a/ShadowsocksX-NG/LaunchAgentUtils.swift
+++ b/ShadowsocksX-NG/LaunchAgentUtils.swift
@@ -8,7 +8,7 @@
 
 import Foundation
 
-let SS_LOCAL_VERSION = "2.5.6.3.static"
+let SS_LOCAL_VERSION = "2.5.6.4.static"
 let PRIVOXY_VERSION = "3.0.26.static"
 let APP_SUPPORT_DIR = "/Library/Application Support/ShadowsocksX-NG/"
 let LAUNCH_AGENT_DIR = "/Library/LaunchAgents/"
diff --git a/ShadowsocksX-NG/install_ss_local.sh b/ShadowsocksX-NG/install_ss_local.sh
index 87c5cdf..3d74405 100755
--- a/ShadowsocksX-NG/install_ss_local.sh
+++ b/ShadowsocksX-NG/install_ss_local.sh
@@ -8,7 +8,7 @@
 
 
 cd `dirname "${BASH_SOURCE[0]}"`
-ssLocalVersion=2.5.6.3.static
+ssLocalVersion=2.5.6.4.static
 mkdir -p "$HOME/Library/Application Support/ShadowsocksX-NG/ss-local-$ssLocalVersion"
 cp -f ss-local "$HOME/Library/Application Support/ShadowsocksX-NG/ss-local-$ssLocalVersion/"
 rm -f "$HOME/Library/Application Support/ShadowsocksX-NG/ss-local"
diff --git a/ShadowsocksX-NG/ss-local b/ShadowsocksX-NG/ss-local
index 23a2834..175e857 100755
Binary files a/ShadowsocksX-NG/ss-local and b/ShadowsocksX-NG/ss-local differ