diff --git a/Makefile b/Makefile
index fe2017b..1e431b8 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-kcptun
-PKG_VERSION:=1.5.2
+PKG_VERSION:=1.5.3
 PKG_RELEASE:=1
 
 PKG_LICENSE:=Apache-2.0