diff --git a/sing-box/Makefile b/sing-box/Makefile
index e2717f60..795dc196 100644
--- a/sing-box/Makefile
+++ b/sing-box/Makefile
@@ -5,12 +5,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=sing-box
-PKG_VERSION:=1.13.12
+PKG_VERSION:=1.13.13
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/SagerNet/sing-box/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=08f3f7295130b76a60c1cb6565b89da6c4ce98d7bdea8852973a5d2e3c6de3b7
+PKG_HASH:=c9e6d8ef9eab65f950442341e446c25dcfdeb491ba809475358b8ce1f0584194
 
 PKG_LICENSE:=GPL-3.0-or-later
 PKG_LICENSE_FILES:=LICENSE