diff --git a/Makefile b/Makefile
index 9060399..ce8a6e3 100644
--- a/Makefile
+++ b/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=v2ray-core
-PKG_VERSION:=4.18.0
+PKG_VERSION:=4.18.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/v2ray/v2ray-core/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=0d18418d97d36f986666cf6a979e8e8d0c261bda182d244bb5897f724ae48ce8
+PKG_HASH:=eb66df1586720e8f375f29075ba905b694caa550ce2a322a2a26660408b37304
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE