-TERMUX_PKG_VERSION=6.2.2
-TERMUX_PKG_BUILD_REVISION=1
-TERMUX_PKG_SRCURL=http://ftp.gnu.org/gnu/chess/gnuchess-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_VERSION=6.2.3
+TERMUX_PKG_SRCURL=https://mirrors.kernel.org/gnu/chess/gnuchess-${TERMUX_PKG_VERSION}.tar.gz