diff --git a/package_versions.txt b/package_versions.txt
index 85de8998..fed31011 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -41,13 +41,7 @@ fonts-ubuntu0.83-2
 gawk1:4.1.4+dfsg-1build1
 gcc-7-base7.5.0-3ubuntu1~18.04
 gcc-8-base8.4.0-1ubuntu1~18.04
-gir1.2-atk-1.02.28.1-1
-gir1.2-freedesktop1.56.1-1
-gir1.2-gdkpixbuf-2.02.36.11-2
 gir1.2-glib-2.01.56.1-1
-gir1.2-gtk-3.03.22.30-1ubuntu4
-gir1.2-pango-1.01.40.14-1ubuntu0.1
-gir1.2-vte-2.910.52.2-1ubuntu1~18.04.2
 glib-networking2.56.0-1ubuntu0.1
 glib-networking-common2.56.0-1ubuntu0.1
 glib-networking-services2.56.0-1ubuntu0.1
@@ -91,7 +85,6 @@ libasyncns00.8-6
 libatk1.0-02.28.1-1
 libatk1.0-data2.28.1-1
 libatk-bridge2.0-02.26.2-1
-libatkmm-1.6-1v52.24.2-3
 libatspi2.0-02.28.0-1
 libattr11:2.4.47-2build1
 libaudit11:2.8.2-1ubuntu1.1
@@ -101,16 +94,11 @@ libavahi-common30.7-3.1ubuntu1.2
 libavahi-common-data0.7-3.1ubuntu1.2
 libblkid12.31.1-0.4ubuntu3.7
 libbsd00.8.7-1ubuntu0.1
-libburn41.4.8-1
 libbz2-1.01.0.6-8.1ubuntu0.2
 libc62.27-3ubuntu1.4
 libcairo21.15.10-2ubuntu0.1
 libcairo-gobject21.15.10-2ubuntu0.1
-libcairomm-1.0-1v51.12.2-3
-libcanberra00.30-5ubuntu1
-libcanberra-gtk3-00.30-5ubuntu1
 libcap21:2.25-1.2
-libcap2-bin1:2.25-1.2
 libcap-ng00.7.7-3.1
 libc-bin2.27-3ubuntu1.4
 libcolord21.3.3-2build1
@@ -165,7 +153,6 @@ libgl11.0.0-2ubuntu2.3
 libgl1-mesa-dri20.0.8-0ubuntu1~18.04.1
 libglapi-mesa20.0.8-0ubuntu1~18.04.1
 libglib2.0-02.56.4-0ubuntu0.18.04.8
-libglibmm-2.4-1v52.56.0-1
 libglvnd01.0.0-2ubuntu2.3
 libglx01.0.0-2ubuntu2.3
 libglx-mesa020.0.8-0ubuntu1~18.04.1
@@ -175,13 +162,10 @@ libgpg-error01.27-6
 libgraphite2-31.3.11-2
 libgssapi3-heimdal7.5.0+dfsg-1
 libgssapi-krb5-21.16-2ubuntu0.2
-libgstreamer1.0-01.14.5-0ubuntu1~18.04.2
-libgstreamer-plugins-base1.0-01.14.5-0ubuntu1~18.04.2
 libgtk2.0-02.24.32-1ubuntu1
 libgtk2.0-common2.24.32-1ubuntu1
 libgtk-3-03.22.30-1ubuntu4
 libgtk-3-common3.22.30-1ubuntu4
-libgtkmm-3.0-1v53.22.2-2
 libgtksourceview-3.0-13.24.7-1
 libgtksourceview-3.0-common3.24.7-1
 libgudev-1.0-01:232-2
@@ -199,7 +183,6 @@ libidn2-02.0.4-1.1ubuntu0.2
 libindicator3-716.10.0+18.04.20180321.1-0ubuntu1
 libip4tc01.6.1-2ubuntu2
 libisl190.19-1
-libisofs61.4.8-1
 libjack-jackd2-01.9.12~dfsg-2
 libjbig02.1-3.1build1
 libjpeg88c-2ubuntu8
@@ -207,7 +190,6 @@ libjpeg-turbo81.5.2-0ubuntu5.18.04.4
 libjson-c30.12.1-1.3ubuntu0.3
 libjson-glib-1.0-01.4.2-3ubuntu0.18.04.1
 libjson-glib-1.0-common1.4.2-3ubuntu0.18.04.1
-libjte11.20-2ubuntu2
 libk5crypto31.16-2ubuntu0.2
 libkeybinder-3.0-00.3.2-1
 libkeyutils11.5.9-9.2ubuntu2
@@ -225,8 +207,6 @@ liblocale-gettext-perl1.07-3build2
 libltdl72.4.6-2
 liblz4-10.0~r131-2ubuntu3
 liblzma55.2.2-1.3
-libmagic11:5.32-2ubuntu0.4
-libmagic-mgc1:5.32-2ubuntu0.4
 libmount12.31.1-0.4ubuntu3.7
 libmpc31.1.0-1
 libmpdec22.4.2-1ubuntu1
@@ -246,12 +226,10 @@ libpam0g1.1.8-3.6ubuntu2.18.04.2
 libpam-modules1.1.8-3.6ubuntu2.18.04.2
 libpam-modules-bin1.1.8-3.6ubuntu2.18.04.2
 libpam-runtime1.1.8-3.6ubuntu2.18.04.2
-libpam-systemd237-3ubuntu10.46
+libpam-systemd237-3ubuntu10.47
 libpango-1.0-01.40.14-1ubuntu0.1
 libpangocairo-1.0-01.40.14-1ubuntu0.1
 libpangoft2-1.0-01.40.14-1ubuntu0.1
-libpangomm-1.4-1v52.40.1-4
-libpangoxft-1.0-01.40.14-1ubuntu0.1
 libpciaccess00.14-1
 libpcre32:8.39-9
 libpipeline11.5.0-1
@@ -267,13 +245,9 @@ libpthread-stubs0-dev0.3-4
 libpulse01:11.1-1ubuntu7.11
 libpulsedsp1:11.1-1ubuntu7.11
 libpulse-mainloop-glib01:11.1-1ubuntu7.11
-libpython2.7-minimal2.7.17-1~18.04ubuntu1.6
-libpython2.7-stdlib2.7.17-1~18.04ubuntu1.6
 libpython3.6-minimal3.6.9-1~18.04ubuntu1.4
 libpython3.6-stdlib3.6.9-1~18.04ubuntu1.4
 libpython3-stdlib3.6.7-1~18.04
-libpython-stdlib2.7.15~rc1-1
-libqrencode33.4.4-1build1
 libreadline77.0-3
 librest-0.7-00.8.0-2
 libroken18-heimdal7.5.0+dfsg-1
@@ -290,7 +264,6 @@ libsemanage12.7-2build2
 libsemanage-common2.7-2build2
 libsensors41:3.4.0-4
 libsepol12.7-1
-libsigc++-2.0-0v52.10.0-2
 libsigsegv22.12-1
 libslang22.3.1a-3ubuntu1
 libsm62:1.2.2-1
@@ -306,10 +279,7 @@ libssl1.0.01.0.2n-1ubuntu5.6
 libssl1.11.1.1-1ubuntu2.1~18.04.9
 libstartup-notification00.12-5
 libstdc++68.4.0-1ubuntu1~18.04
-libsystemd0237-3ubuntu10.46
-libtag1v51.11.1+dfsg.1-0.2build2
-libtag1v5-vanilla1.11.1+dfsg.1-0.2build2
-libtagc01.11.1+dfsg.1-0.2build2
+libsystemd0237-3ubuntu10.47
 libtasn1-64.13-2
 libtdb11.3.15-2
 libthai00.1.27-2
@@ -318,13 +288,11 @@ libthunarx-2-01.6.15-0ubuntu1.18.04.1
 libtiff54.0.9-5ubuntu0.4
 libtinfo56.1-1ubuntu1.18.04
 libudev1237-3ubuntu10.46
-libunique-1.0-01.1.6-6
 libunistring20.9.9-0ubuntu2
 libupower-glib30.99.7-2ubuntu0.18.04.1
 libuuid12.31.1-0.4ubuntu3.7
 libvorbis0a1.3.5-4.2
 libvorbisenc21.3.5-4.2
-libvorbisfile31.3.5-4.2
 libvte-2.91-00.52.2-1ubuntu1~18.04.2
 libvte-2.91-common0.52.2-1ubuntu1~18.04.2
 libwayland-client01.16.0-1ubuntu1.1~18.04.3
@@ -411,7 +379,6 @@ openssh-client1:7.6p1-4ubuntu0.3
 openssl1.1.1-1ubuntu2.1~18.04.9
 orage4.12.1-4
 passwd1:4.5-1ubuntu2
-pavucontrol3.0-4
 perl-base5.26.1-6ubuntu0.5
 pinentry-curses1.1.0-1
 plymouth0.9.3-1ubuntu7.18.04.2
@@ -423,9 +390,6 @@ procps2:3.3.12-3ubuntu1.2
 publicsuffix20180223.1310-1
 pulseaudio1:11.1-1ubuntu7.11
 pulseaudio-utils1:11.1-1ubuntu7.11
-python2.7.15~rc1-1
-python2.72.7.17-1~18.04ubuntu1.6
-python2.7-minimal2.7.17-1~18.04ubuntu1.6
 python33.6.7-1~18.04
 python3.63.6.9-1~18.04ubuntu1.4
 python3.6-minimal3.6.9-1~18.04ubuntu1.4
@@ -435,31 +399,20 @@ python3-gi3.26.1-2ubuntu1
 python3-minimal3.6.7-1~18.04
 python3-software-properties0.96.24.32.14
 python-apt-common1.6.5ubuntu0.5
-python-cairo1.16.2-1
-python-dbus1.2.6-1
-python-gi3.26.1-2ubuntu1
-python-gi-cairo3.26.1-2ubuntu1
-python-minimal2.7.15~rc1-1
-python-psutil5.4.2-1ubuntu0.1
 readline-common7.0-3
-ristretto0.8.2-1ubuntu1
 sed4.4-2
 sensible-utils0.0.12
 shared-mime-info1.9-2
 shimmer-themes2.1.3
 software-properties-common0.96.24.32.14
-sound-theme-freedesktop0.8-2ubuntu1
 ssl-cert1.0.39
 sudo1.8.21p2-3ubuntu1.4
-systemd237-3ubuntu10.46
-systemd-sysv237-3ubuntu10.46
+systemd237-3ubuntu10.47
+systemd-sysv237-3ubuntu10.47
 sysvinit-utils2.88dsf-59.10ubuntu1
 tar1.29b-2ubuntu0.2
-terminator1.91-1
 thunar1.6.15-0ubuntu1.18.04.1
-thunar-archive-plugin0.3.1-4
 thunar-data1.6.15-0ubuntu1.18.04.1
-thunar-media-tags-plugin0.2.1-1
 tzdata2021a-0ubuntu0.18.04
 ubuntu-keyring2018.09.18.1~18.04.2
 ubuntu-mono16.10+18.04.20181005-0ubuntu1
@@ -474,43 +427,13 @@ x11-session-utils7.7+2build1
 x11-utils7.7+3build1
 x11-xkb-utils7.7+3ubuntu0.18.04.1
 x11-xserver-utils7.7+7build1
-xfburn0.5.5-1
 xfce44.12.4
 xfce4-appfinder4.12.0-2ubuntu2
-xfce4-battery-plugin1.1.0-1
-xfce4-clipman2:1.4.2-1
-xfce4-clipman-plugin2:1.4.2-1
-xfce4-cpufreq-plugin1.1.3-1
-xfce4-cpugraph-plugin1.0.5-1build1
-xfce4-datetime-plugin0.7.0-1ubuntu1
-xfce4-dict0.8.0-1
-xfce4-diskperf-plugin2.6.1-1
-xfce4-fsguard-plugin1.1.0-1
-xfce4-genmon-plugin4.0.1-1
-xfce4-goodies4.12.4
-xfce4-mailwatch-plugin1.2.0-2ubuntu2
-xfce4-mount-plugin1.1.2-1
-xfce4-netload-plugin1.3.1-1
-xfce4-notes1.8.1-1
-xfce4-notes-plugin1.8.1-1
-xfce4-notifyd0.4.2-0ubuntu2
 xfce4-panel4.12.2-1ubuntu1
-xfce4-places-plugin1.7.0-3
 xfce4-pulseaudio-plugin0.4.1-0ubuntu1
-xfce4-screenshooter1.8.2-2
-xfce4-sensors-plugin1.2.6-1
 xfce4-session4.12.1-3ubuntu3
 xfce4-settings4.12.4-0ubuntu0.18.04.1
-xfce4-smartbookmark-plugin0.5.0-0ubuntu1
-xfce4-systemload-plugin1:1.2.1-0ubuntu1
-xfce4-taskmanager1.2.0-0ubuntu1
 xfce4-terminal0.8.7.4-0ubuntu0.18.04.1
-xfce4-timer-plugin1.6.0-1build1
-xfce4-verve-plugin1.1.0-1
-xfce4-wavelan-plugin0.6.0-1
-xfce4-weather-plugin0.8.11-0ubuntu0.18.04.1
-xfce4-whiskermenu-plugin2.1.5-0ubuntu1
-xfce4-xkb-plugin1:0.8.1-1
 xfconf4.12.1-1
 xfdesktop44.12.3-4ubuntu2
 xfdesktop4-data4.12.3-4ubuntu2