diff --git a/mosdns/Makefile b/mosdns/Makefile
index 4fae595..77ad322 100644
--- a/mosdns/Makefile
+++ b/mosdns/Makefile
@@ -5,12 +5,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mosdns
-PKG_VERSION:=4.5.2
+PKG_VERSION:=4.5.3
 PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/IrineSistiana/mosdns/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=dfd681c95f7d0894488e5e22d32c3b7350a95cb3ff560dd69458eee7a445f1b5
+PKG_HASH:=2a13b1b1d862731cf946a8ceaa99523a0eb0eaae56045dd31207b61a5a6d47ae
 
 PKG_LICENSE:=GPL-3.0
 PKG_LICENSE_FILE:=LICENSE