diff --git a/xray-plugin/Makefile b/xray-plugin/Makefile
index 623f207ee..096d35f6d 100644
--- a/xray-plugin/Makefile
+++ b/xray-plugin/Makefile
@@ -5,12 +5,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=xray-plugin
-PKG_VERSION:=1.6.3
+PKG_VERSION:=1.6.4
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/teddysun/xray-plugin/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=0e4eb348ad66d04998e615ebcf987f93f916dfd2ceeee70451d40183664de0dc
+PKG_HASH:=4088dd7a22dfdcc54b73cb4b462dc9ffeb63821d0edf954da9bf33e88252e85b
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE