diff --git a/.rubocop.yml b/.rubocop.yml
index d47da7d..85e4686 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -109,3 +109,27 @@ Style/RedundantArgument: # (new in 1.4)
 
 Style/SwapValues: # (new in 1.1)
   Enabled: false
+
+Gemspec/DateAssignment: # (new in 1.10)
+  Enabled: true
+
+Lint/NumberedParameterAssignment: # (new in 1.9)
+  Enabled: true
+
+Lint/OrAssignmentToConstant: # (new in 1.9)
+  Enabled: true
+
+Lint/SymbolConversion: # (new in 1.9)
+  Enabled: true
+
+Lint/TripleQuotes: # (new in 1.9)
+  Enabled: true
+
+Style/HashConversion: # (new in 1.10)
+  Enabled: true
+
+Style/IfWithBooleanLiteralBranches: # (new in 1.9)
+  Enabled: true
+
+Style/StringChars: # (new in 1.12)
+  Enabled: true
diff --git a/Gemfile.lock b/Gemfile.lock
index d381be1..6f37514 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,14 +1,14 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    ast (2.4.1)
+    ast (2.4.2)
     parallel (1.20.1)
     parser (3.0.0.0)
       ast (~> 2.4.1)
     rainbow (3.0.0)
-    regexp_parser (2.0.3)
+    regexp_parser (2.1.1)
     rexml (3.2.4)
-    rubocop (1.8.0)
+    rubocop (1.12.0)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
       rainbow (>= 2.2.2, < 4.0)
@@ -17,7 +17,7 @@ GEM
       rubocop-ast (>= 1.2.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.4.0)
+    rubocop-ast (1.4.1)
       parser (>= 2.7.1.5)
     ruby-progressbar (1.11.0)
     unicode-display_width (2.0.0)
@@ -29,4 +29,4 @@ DEPENDENCIES
   rubocop (~> 1.7)
 
 BUNDLED WITH
-   2.1.4
+   2.2.3
diff --git a/Rakefile b/Rakefile
index 4ff446c..f94ba83 100644
--- a/Rakefile
+++ b/Rakefile
@@ -11,8 +11,8 @@ require_relative 'lib/package'
 require_relative 'lib/download'
 
 task :dmd do
-  version = '2.095.1'
-  dub_version = '1.24.1'
+  version = '2.096.0'
+  dub_version = '1.25.0'
   dscanner_version = '0.11.0'
   dcd_version = '0.13.1'
   tarball_name = "dmd.#{version}.linux.tar.xz"
@@ -80,7 +80,7 @@ task :dmd do
 end
 
 task :composer do
-  version = '2.0.8'
+  version = '2.0.11'
 
   package = Package.new 'development/composer',
     version: version,
diff --git a/config/config.rb.example b/config/config.rb.example
index ef6b0c3..5f34073 100644
--- a/config/config.rb.example
+++ b/config/config.rb.example
@@ -2,5 +2,6 @@
 
 CONFIG = {
   remote_path: 'example.com:/srv/httpd/some/path',
-  download_url: 'https://example.com/some/path'
+  download_url: 'https://example.com/some/path',
+  branch: 'user/nick/updates'
 }
diff --git a/lib/download.rb b/lib/download.rb
index 2f002d2..cb09c42 100644
--- a/lib/download.rb
+++ b/lib/download.rb
@@ -8,8 +8,6 @@ require_relative '../config/config'
 require_relative 'package'
 require 'net/http'
 
-MY_BRANCH = 'user/belka/updates'
-
 def write_download(target, response)
   checksum = Digest::MD5.new
 
@@ -135,11 +133,11 @@ end
 def commit(package_path, version)
   message = "#{package_path}: Updated for version #{version}"
 
-  unless system('git', '-C', 'slackbuilds', 'checkout', MY_BRANCH,
+  unless system('git', '-C', 'slackbuilds', 'checkout', CONFIG[:branch],
     err: '/dev/null')
-    sh "git -C slackbuilds checkout -b #{MY_BRANCH} master"
+    sh 'git', '-C', 'slackbuilds', 'checkout', '-b', CONFIG[:branch], 'master'
   end
-  sh "git -C slackbuilds add #{package_path}"
-  sh %(git -C slackbuilds commit -S -m "#{message}")
-  # sh "git -C slackbuilds push origin #{branch}"
+  sh 'git', '-C', 'slackbuilds', 'add', package_path
+  sh 'git', '-C', 'slackbuilds', 'commit', '-S', '-m', message
+  # sh 'git', '-C', 'slackbuilds', 'push', 'origin', CONFIG[:branch]
 end
diff --git a/scripts/gcc-d.SlackBuild b/scripts/gcc-d.SlackBuild
deleted file mode 100755
index 3e77d2c..0000000
--- a/scripts/gcc-d.SlackBuild
+++ /dev/null
@@ -1,251 +0,0 @@
-#!/bin/sh
-
-# Slackware build script for gcc-d
-
-# Copyright 2017-2018 Eugene Wissner, Dachau, Germany
-#
-# Based on the GCC build script by Patrick J. Volkerding, Sebeka, MN, USA
-#
-# All rights reserved.
-#
-# Redistribution and use of this script, with or without modification, is
-# permitted provided that the following conditions are met:
-#
-# 1. Redistributions of this script must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-#
-#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
-#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
-#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-PRGNAM=gcc-d
-SRCNAM=gdc
-VERSION=${VERSION:-2.081.2}
-GCC_VERSION=8.2.0
-HOST_GDC=2.076.0_b5
-HOST_GCC=5.5.0
-BUILD=${BUILD:-1}
-TAG=${TAG:-_SBo}
-
-if [ -z "$ARCH" ]; then
-  case "$(uname -m)" in
-    i?86) ARCH=i586 ;;
-    arm*) readelf /usr/bin/file -A | egrep -q "Tag_CPU.*[4,5]" && ARCH=arm || ARCH=armv7hl ;;
-    *) ARCH=$(uname -m) ;;
-  esac
-  export ARCH
-fi
-
-CWD=$(pwd)
-TMP=${TMP:-/tmp/SBo}
-PKG=$TMP/package-$PRGNAM
-OUTPUT=${OUTPUT:-/tmp}
-
-if [ "$ARCH" = "i586" ]; then
-  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
-  LIBDIRSUFFIX=""
-  LIB_ARCH=i386
-elif [ "$ARCH" = "i686" ]; then
-  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
-  LIBDIRSUFFIX=""
-  LIB_ARCH=i386
-elif [ "$ARCH" = "x86_64" ]; then
-  SLKCFLAGS="-O2 -fPIC"
-  LIBDIRSUFFIX="64"
-  LIB_ARCH=amd64
-elif [ "$ARCH" = "armv7hl" ]; then
-  SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16"
-  LIBDIRSUFFIX=""
-  LIB_ARCH=armv7hl
-else
-  SLKCFLAGS="-O2"
-  LIBDIRSUFFIX=""
-  LIB_ARCH=$ARCH
-fi
-
-case "$ARCH" in
-  arm*) TARGET=$ARCH-slackware-linux-gnueabi ;;
-  *)    TARGET=$ARCH-slackware-linux ;;
-esac
-
-if [ "$ARCH" != "x86_64" ]; then
-  GCC_ARCHOPTS="--with-arch=$ARCH"
-else
-  GCC_ARCHOPTS="--disable-multilib"
-fi
-
-set -e
-rm -rf $PKG
-mkdir -p $TMP $PKG $OUTPUT
-
-#
-# Build bootstrap compiler
-#
-cd $TMP
-rm -rf $SRCNAM-$HOST_GDC gcc-$HOST_GCC
-tar xvf $CWD/gcc-$HOST_GCC.tar.?z*
-tar xvf $CWD/$SRCNAM-$HOST_GDC.tar.?z*
-
-# Apply patches.
-cd $TMP/gcc-$HOST_GCC/gcc
-
-cd $TMP/$SRCNAM-$HOST_GDC
-sh setup-gcc.sh ../gcc-$HOST_GCC
-
-cd $TMP/gcc-$HOST_GCC
-chown -R root:root .
-find -L . \
- \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
- -exec chmod 755 {} \; -o \
- \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
- -exec chmod 644 {} \;
-
-rm -rf $TMP/bootstrap-gcc-d
-
-CFLAGS="$SLKCFLAGS" \
-CXXFLAGS="$SLKCFLAGS" \
-../gcc-$HOST_GCC/configure \
-  --prefix=$TMP/bootstrap-$PRGNAM \
-  --enable-shared \
-  --disable-bootstrap \
-  --enable-languages=c,c++,d \
-  --enable-threads=posix \
-  --enable-checking=release \
-  --with-system-zlib \
-  --with-python-dir=/lib$LIBDIRSUFFIX/python2.7/site-packages \
-  --enable-libstdcxx-dual-abi \
-  --disable-libunwind-exceptions \
-  --enable-__cxa_atexit \
-  --enable-libssp \
-  --enable-lto \
-  --disable-install-libiberty \
-  --with-gnu-ld \
-  --verbose \
-  --with-arch-directory=$LIB_ARCH \
-  $GCC_ARCHOPTS \
-  --target=${TARGET} \
-  --build=${TARGET} \
-  --host=${TARGET}
-
-make
-make install
-
-#
-# Build D compiler
-#
-cd $TMP
-rm -rf $SRCNAM-$VERSION gcc-$GCC_VERSION
-tar xvf $CWD/gcc-$GCC_VERSION.tar.?z*
-tar xvf $CWD/$SRCNAM-$VERSION.tar.?z*
-
-# Apply patches.
-cd $TMP/gcc-$GCC_VERSION/gcc
-
-cd $TMP/$SRCNAM-$VERSION
-sh setup-gcc.sh ../gcc-$GCC_VERSION
-
-cd $TMP/gcc-$GCC_VERSION
-chown -R root:root .
-find -L . \
- \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
- -exec chmod 755 {} \; -o \
- \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
- -exec chmod 644 {} \;
-
-CC="$TMP/bootstrap-$PRGNAM/bin/gcc" \
-CXX="$TMP/bootstrap-$PRGNAM/bin/g++" \
-CPP="$TMP/bootstrap-$PRGNAM/bin/cpp" \
-GDC="$TMP/bootstrap-$PRGNAM/bin/gdc" \
-LD="$TMP/bootstrap-$PRGNAM/bin/gcc" \
-CFLAGS="$SLKCFLAGS" \
-CXXFLAGS="$SLKCFLAGS" \
-../gcc-$GCC_VERSION/configure \
-  --prefix=/usr \
-  --libdir=/usr/lib$LIBDIRSUFFIX \
-  --mandir=/usr/man \
-  --infodir=/usr/info \
-  --enable-shared \
-  --disable-bootstrap \
-  --enable-languages=c,c++,d \
-  --enable-threads=posix \
-  --enable-checking=release \
-  --with-system-zlib \
-  --with-python-dir=/lib$LIBDIRSUFFIX/python2.7/site-packages \
-  --enable-libstdcxx-dual-abi \
-  --disable-libunwind-exceptions \
-  --enable-__cxa_atexit \
-  --enable-libssp \
-  --enable-lto \
-  --disable-install-libiberty \
-  --with-gnu-ld \
-  --verbose \
-  --with-arch-directory=$LIB_ARCH \
-  --program-suffix="-`echo $GCC_VERSION | cut -d. -f1`" \
-  --with-pkgversion="GDC $VERSION" \
-  $GCC_ARCHOPTS \
-  --target=${TARGET} \
-  --build=${TARGET} \
-  --host=${TARGET}
-
-make
-make install DESTDIR=$PKG
-
-# Remove not D related stuff, already available in GCC
-find $PKG/usr/info -type f -not -name "*gdc*" -delete
-rm -r $PKG/usr/man/man7
-rm -r $PKG/usr/share
-#rm -r $PKG/usr/include
-
-#find $PKG/usr/libexec/gcc \
-#  \( -type f -or -type l \) -not -name "cc1d" \
-#  -delete
-
-#find $PKG/usr/lib$LIBDIRSUFFIX/gcc -mindepth 3 \
-#  \( -type f -or -type l \) -not -regex ".*/d/.*" \
-#  -delete
-
-#find $PKG/usr/lib$LIBDIRSUFFIX -maxdepth 1 \
-#  \( -type f -or -type l \)  \
-#  -not \( -name "*phobos*" -or -name "*gdruntime*" \) \
-#  -delete
-
-(
-  cd $PKG/usr/lib$LIBDIRSUFFIX
-  rm -r python2.7 *.py *.o \
-        libasan.{a,la,so} \
-        libatomic.{a,la,so,so.1} \
-        libcc1.* libgcc_s.* libgomp.* libitm.* liblsan.* \
-        libquadmath.* libsanitizer.spec libssp* \
-        libstdc++fs.* libstdc++.{a,la,so,so.6} \
-        libsupc++.* libtsan.* \
-        libubsan.{a,la,so}
-)
-
-find $PKG/usr -type d -empty -delete
-
-
-find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
-  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
-
-find $PKG/usr/man -type f -exec gzip -9 {} \;
-for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
-
-gzip -9 $PKG/usr/info/*.info
-
-mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp $TMP/$SRCNAM-$VERSION/README.md $PKG/usr/doc/$PRGNAM-$VERSION
-cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
-
-mkdir -p $PKG/install
-cat $CWD/slack-desc > $PKG/install/slack-desc
-cat $CWD/doinst.sh > $PKG/install/doinst.sh
-
-cd $PKG
-/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}