diff --git a/system/signify/signify.SlackBuild b/system/signify/signify.SlackBuild
index c3e3ed94eb..9afce0fc59 100644
--- a/system/signify/signify.SlackBuild
+++ b/system/signify/signify.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for signify
 
-# Copyright 2017 Frédéric Galusik, Lyon, France
+# Copyright 2017 - 2022 Frederic Galusik, Bordeaux, France
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -25,7 +25,7 @@
 cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=signify
-VERSION=${VERSION:-20}
+VERSION=${VERSION:-31}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
@@ -38,9 +38,6 @@ if [ -z "$ARCH" ]; then
   esac
 fi
 
-# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
-# the name of the created package would be, and then exit. This information
-# could be useful to other scripts.
 if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
   echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
   exit 0
@@ -70,7 +67,7 @@ rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
-tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+tar xvf $CWD/$PRGNAM-$VERSION.tar.xz
 cd $PRGNAM-$VERSION
 chown -R root:root .
 find -L . \
diff --git a/system/signify/signify.info b/system/signify/signify.info
index 975de614f0..72af13d541 100644
--- a/system/signify/signify.info
+++ b/system/signify/signify.info
@@ -1,10 +1,10 @@
 PRGNAM="signify"
-VERSION="20"
+VERSION="31"
 HOMEPAGE="https://github.com/aperezdc/signify"
-DOWNLOAD="https://github.com/aperezdc/signify/archive/v20/signify-20.tar.gz"
-MD5SUM="6d8421fd1c22c35166e5daf1903240e7"
+DOWNLOAD="https://github.com/aperezdc/signify/releases/download/v31/signify-31.tar.xz"
+MD5SUM="363cb222ecff75de96255241073b547d"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="libbsd"
-MAINTAINER="Frédéric Galusik"
-EMAIL="slack+SBo@galusik.xyz"
+MAINTAINER="Frederic Galusik"
+EMAIL="f@galusik.fr"