diff --git a/packages/kcptun/build.sh b/packages/kcptun/build.sh
index 2cf3e2ebca..86d781eee0 100644
--- a/packages/kcptun/build.sh
+++ b/packages/kcptun/build.sh
@@ -2,9 +2,9 @@ TERMUX_PKG_HOMEPAGE=https://github.com/xtaci/kcptun
 TERMUX_PKG_DESCRIPTION="A Stable & Secure Tunnel based on KCP with N:M multiplexing and FEC"
 TERMUX_PKG_LICENSE="MIT"
 TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION="20251212"
+TERMUX_PKG_VERSION="20251219"
 TERMUX_PKG_SRCURL=https://github.com/xtaci/kcptun/archive/refs/tags/v${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SHA256=19e7f7786253d82e89f16a42c8e1088cdd39d043c343cbfc25a4db4ec334c9b0
+TERMUX_PKG_SHA256=766fda88f4dd3491a8175117f8db13347b2182178d463a21b8d19e381f3ad515
 TERMUX_PKG_REPLACES="kcptun-client, kcptun-server"
 TERMUX_PKG_BREAKS="kcptun-client, kcptun-server"
 TERMUX_PKG_BUILD_IN_SRC=true