diff --git a/packages/libcunit/build.sh b/packages/libcunit/build.sh
index 6d03419aa..8c3830759 100644
--- a/packages/libcunit/build.sh
+++ b/packages/libcunit/build.sh
@@ -3,7 +3,8 @@ TERMUX_PKG_DESCRIPTION="C Unit Testing Framework"
 TERMUX_PKG_LICENSE="GPL-2.0"
 TERMUX_PKG_MAINTAINER="Thibault Meyer <meyer.thibault@gmail.com>"
 TERMUX_PKG_VERSION=2.1.3
-TERMUX_PKG_SRCURL=https://github.com/Linaro/libcunit/releases/download/2.1-3/CUnit-2.1-3.tar.bz2
+_VERSION=$(echo "$TERMUX_PKG_VERSION" | sed -E 's/(.*)\./\1-/')
+TERMUX_PKG_SRCURL=https://github.com/Linaro/libcunit/releases/download/${_VERSION}/CUnit-${_VERSION}.tar.bz2
 TERMUX_PKG_SHA256=f5b29137f845bb08b77ec60584fdb728b4e58f1023e6f249a464efa49a40f214
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="