diff --git a/libraries/lxqt-build-tools/README b/libraries/lxqt-build-tools/README
index 06b810af3f..1d42a0de9b 100644
--- a/libraries/lxqt-build-tools/README
+++ b/libraries/lxqt-build-tools/README
@@ -1,5 +1,3 @@
-lxqt-build-tools (tools and scripts for LXQt applications)
-
 lxqt-build-tools is a set of various packaging tools and scripts for
 LXQt applications.
 
diff --git a/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild b/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild
index d51477f14f..d6fea8a716 100644
--- a/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild
+++ b/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild
@@ -1,8 +1,9 @@
 #!/bin/sh
 #
-# Slackware build script for lxqt-build-tools.
+# Slackware build script for lxqt-build-tools
 #
 # Copyright 2016-2017 Edinaldo P. Silva, Rio de Janeiro, Brazil.
+# Copyright 2018 Matteo Bernardini, Pisa, Italy.
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,7 +24,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM="lxqt-build-tools"
-VERSION=${VERSION:-0.3.2}
+VERSION=${VERSION:-0.4.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -69,6 +70,11 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
+# glib2 >= 2.50 is really needed to build all of the LXQt components, but we
+# can't have them on 14.2 because we lack kde framework 5, so we force a
+# lower requirement to let us use this for what we can
+sed -i "s|2\.50|2.46|" CMakeLists.txt
+
 cmake \
     -DCMAKE_INSTALL_PREFIX=/usr \
     -DCMAKE_BUILD_TYPE=Release
diff --git a/libraries/lxqt-build-tools/lxqt-build-tools.info b/libraries/lxqt-build-tools/lxqt-build-tools.info
index 7132726f3d..f65d9bf739 100644
--- a/libraries/lxqt-build-tools/lxqt-build-tools.info
+++ b/libraries/lxqt-build-tools/lxqt-build-tools.info
@@ -1,10 +1,10 @@
 PRGNAM="lxqt-build-tools"
-VERSION="0.3.2"
+VERSION="0.4.0"
 HOMEPAGE="https://github.com/lxde/lxqt-build-tools"
-DOWNLOAD="https://github.com/lxde/lxqt-build-tools/archive/0.3.2/lxqt-build-tools-0.3.2.tar.gz"
-MD5SUM="97d1775f70ec8cdf96f8c347494ee0b8"
+DOWNLOAD="https://github.com/lxde/lxqt-build-tools/archive/0.4.0/lxqt-build-tools-0.4.0.tar.gz"
+MD5SUM="7e96d45a0f95cc2f67687dd0aa7fbf20"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="qt5"
-MAINTAINER="Edinaldo P. Silva"
-EMAIL="edps.mundognu@gmail.com"
+MAINTAINER="Matteo Bernardini"
+EMAIL="ponce@slackbuilds.org"
diff --git a/libraries/lxqt-build-tools/slack-desc b/libraries/lxqt-build-tools/slack-desc
index 852335c5ce..820d4cf262 100644
--- a/libraries/lxqt-build-tools/slack-desc
+++ b/libraries/lxqt-build-tools/slack-desc
@@ -11,7 +11,7 @@ lxqt-build-tools:
 lxqt-build-tools: lxqt-build-tools is a set of various packaging tools and scripts for
 lxqt-build-tools: LXQt applications.
 lxqt-build-tools:
-lxqt-build-tools: Home page: https://github.com/lxde/lxqt-build-tools
+lxqt-build-tools: homepage: https://github.com/lxde/lxqt-build-tools
 lxqt-build-tools:
 lxqt-build-tools:
 lxqt-build-tools: