diff --git a/package_versions.txt b/package_versions.txt
index f403a25f..a36a0685 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -38,16 +38,8 @@ fonts-dejavu-core2.37-1
 gawk1:5.0.1+dfsg-1
 gcc-10-base10.2.0-5ubuntu1~20.04
 gcc-9-base9.3.0-17ubuntu1~20.04
-gir1.2-atk-1.02.35.1-1ubuntu2
-gir1.2-freedesktop1.64.1-1~ubuntu20.04.1
-gir1.2-gdkpixbuf-2.02.40.0+dfsg-3ubuntu0.2
 gir1.2-glib-2.01.64.1-1~ubuntu20.04.1
-gir1.2-gtk-3.03.24.20-0ubuntu1
-gir1.2-keybinder-3.00.3.2-1ubuntu1
-gir1.2-notify-0.70.7.9-1ubuntu2
 gir1.2-packagekitglib-1.01.1.13-2ubuntu1.1
-gir1.2-pango-1.01.44.7-2ubuntu4
-gir1.2-vte-2.910.60.3-0ubuntu1~20.04
 glib-networking2.64.2-1ubuntu0.1
 glib-networking-common2.64.2-1ubuntu0.1
 glib-networking-services2.64.2-1ubuntu0.1
@@ -99,7 +91,6 @@ libatspi2.0-02.36.0-2
 libattr11:2.4.48-5
 libaudit11:2.8.5-2ubuntu6
 libaudit-common1:2.8.5-2ubuntu6
-libauthen-sasl-perl2.1600-1
 libavahi-client30.7-4ubuntu7
 libavahi-common30.7-4ubuntu7
 libavahi-common-data0.7-4ubuntu7
@@ -125,7 +116,6 @@ libcrypt11:4.4.10-10ubuntu4
 libcryptsetup122:2.2.2-3ubuntu2.3
 libcups22.3.1-9ubuntu1.1
 libcurl47.68.0-1ubuntu2.5
-libdata-dump-perl1.23-1
 libdatrie10.2.12-3
 libdb5.35.3.28+dfsg1-0.6ubuntu2
 libdbus-1-31.12.16-2ubuntu2.1
@@ -145,7 +135,6 @@ libedit23.1-20191231-1
 libegl11.3.2-1~ubuntu0.20.04.1
 libegl-mesa020.2.6-0ubuntu0.20.04.1
 libelf10.176-1.1build1
-libencode-locale-perl1.05-1
 libepoxy01.5.4-1
 libev41:4.31-1
 libev-perl4.32-1
@@ -154,12 +143,7 @@ libext2fs21.45.5-2ubuntu1
 libfdisk12.34-0.1ubuntu9.1
 libffi73.3-4
 libfido2-11.3.1-1ubuntu2
-libfile-basedir-perl0.08-1
-libfile-desktopentry-perl0.22-1
-libfile-listing-perl6.04-1
-libfile-mimeinfo-perl0.29-1
 libflac81.3.3-1build1
-libfont-afm-perl1.20-2
 libfontconfig12.13.1-2ubuntu3
 libfontenc11:1.1.4-0ubuntu1
 libfreetype62.10.1-2ubuntu0.1
@@ -201,25 +185,11 @@ libhcrypto4-heimdal7.7.0+dfsg-1ubuntu1
 libheimbase1-heimdal7.7.0+dfsg-1ubuntu1
 libheimntlm0-heimdal7.7.0+dfsg-1ubuntu1
 libhogweed53.5.1+really3.5.1-2ubuntu0.1
-libhtml-format-perl2.12-1
-libhtml-form-perl6.07-1
-libhtml-parser-perl3.72-5
-libhtml-tagset-perl3.20-4
-libhtml-tree-perl5.07-2
-libhttp-cookies-perl6.08-1
-libhttp-daemon-perl6.06-1
-libhttp-date-perl6.05-1
-libhttp-message-perl6.22-1
-libhttp-negotiate-perl6.01-1
 libhx509-5-heimdal7.7.0+dfsg-1ubuntu1
 libice62:1.0.10-0ubuntu1
 libicu6666.1-2ubuntu2
 libidn2-02.2.0-2
-libio-html-perl1.001-1
-libio-socket-ssl-perl2.067-1
-libio-stringy-perl2.111-3
 libip4tc21.8.4-3ubuntu2
-libipc-system-simple-perl1.26-1
 libisl220.22.1-1
 libjack-jackd2-01.9.12~dfsg-2ubuntu2
 libjbig02.1-3.1build1
@@ -230,7 +200,6 @@ libjson-glib-1.0-01.4.4-2ubuntu2
 libjson-glib-1.0-common1.4.4-2ubuntu2
 libjson-xs-perl4.020-1build1
 libk5crypto31.17-6ubuntu4.1
-libkeybinder-3.0-00.3.2-1ubuntu1
 libkeyutils11.6-6ubuntu1
 libkmod227-1ubuntu2
 libkrb5-26-heimdal7.7.0+dfsg-1ubuntu1
@@ -244,26 +213,18 @@ libllvm111:11.0.0-2~ubuntu20.04.1
 liblmdb00.9.24-1
 liblocale-gettext-perl1.07-4
 libltdl72.4.6-14
-liblwp-mediatypes-perl6.04-1
-liblwp-protocol-https-perl6.07-2ubuntu2
 liblz4-11.9.2-2
 liblzma55.2.4-1ubuntu1
-libmailtools-perl2.21-1
 libmount12.34-0.1ubuntu9.1
 libmpc31.1.0-1
 libmpdec22.4.2-3
 libmpfr64.0.2-1
 libncurses66.2-0ubuntu2
 libncursesw66.2-0ubuntu2
-libnet-dbus-perl1.2.0-1
-libnet-http-perl6.19-1
-libnet-smtp-ssl-perl1.04-1
-libnet-ssleay-perl1.88-2ubuntu1
 libnettle73.5.1+really3.5.1-2ubuntu0.1
 libnghttp2-141.40.0-1build1
 libnl-3-2003.4.0-1
 libnl-genl-3-2003.4.0-1
-libnotify40.7.9-1ubuntu2
 libnpth01.6-1
 libogg01.3.4-0ubuntu1
 libopus01.3.1-0ubuntu1
@@ -278,7 +239,6 @@ libpam-systemd245.4-4ubuntu3.6
 libpango-1.0-01.44.7-2ubuntu4
 libpangocairo-1.0-01.44.7-2ubuntu4
 libpangoft2-1.0-01.44.7-2ubuntu4
-libpangoxft-1.0-01.44.7-2ubuntu4
 libpciaccess00.16-0ubuntu1
 libpcre2-8-010.34-7
 libpcre32:8.39-12build1
@@ -333,26 +293,20 @@ libstemmer0d0+svn585-2
 libsystemd0245.4-4ubuntu3.6
 libtasn1-64.16.0-2
 libtdb11.4.2-3build1
-libtext-iconv-perl1.7-7
 libthai00.1.28-3
 libthai-data0.1.28-3
-libtie-ixhash-perl1.23-2
 libtiff54.1.0+git191117-2ubuntu0.20.04.1
-libtimedate-perl2.3200-1
 libtinfo66.2-0ubuntu2
-libtry-tiny-perl0.30-1
 libtypes-serialiser-perl1.0-1
 libuchardet00.0.6-3build1
 libudev1245.4-4ubuntu3.6
 libunistring20.9.10-2
 libunwind81.2.1-9build1
-liburi-perl1.76-2
+libutempter01.1.6-4
 libuuid12.34-0.1ubuntu9.1
 libvorbis0a1.3.6-2ubuntu1
 libvorbisenc21.3.6-2ubuntu1
 libvorbisfile31.3.6-2ubuntu1
-libvte-2.91-00.60.3-0ubuntu1~20.04
-libvte-2.91-common0.60.3-0ubuntu1~20.04
 libvulkan11.2.131.2-1
 libwayland-client01.18.0-1
 libwayland-cursor01.18.0-1
@@ -362,12 +316,9 @@ libwebp60.6.1-2
 libwebrtc-audio-processing10.3.1-0ubuntu3
 libwind0-heimdal7.7.0+dfsg-1ubuntu1
 libwrap07.6.q-30
-libwww-perl6.43-1
-libwww-robotrules-perl6.02-1
 libx11-62:1.6.9-2ubuntu1.1
 libx11-data2:1.6.9-2ubuntu1.1
 libx11-dev2:1.6.9-2ubuntu1.1
-libx11-protocol-perl0.56-7
 libx11-xcb12:1.6.9-2ubuntu1.1
 libxau61:1.0.9-0ubuntu1
 libxau-dev1:1.0.9-0ubuntu1
@@ -408,9 +359,6 @@ libxkbcommon00.10.0-1
 libxkbcommon-x11-00.10.0-1
 libxkbfile11:1.1.0-1
 libxml22.9.10+dfsg-5
-libxml-parser-perl2.46-1
-libxml-twig-perl1:3.50-2
-libxml-xpathengine-perl0.14-1
 libxmu62:1.1.3-0ubuntu1
 libxmuu12:1.1.3-0ubuntu1
 libxpm41:3.5.12-1
@@ -426,7 +374,7 @@ libxxf86vm11:1.1.4-1build1
 libyajl22.1.0-3
 libyaml-0-20.2.2-1
 libzstd11.4.4+dfsg-3ubuntu0.1
-locales2.31-0ubuntu9.3
+locales2.31-0ubuntu9.2
 login1:4.8.1-1ubuntu5.20.04
 logsave1.45.5-2ubuntu1
 lsb-base11.1.0ubuntu2
@@ -445,7 +393,6 @@ passwd1:4.8.1-1ubuntu5.20.04
 perl5.30.0-9ubuntu0.2
 perl-base5.30.0-9ubuntu0.2
 perl-modules-5.305.30.0-9ubuntu0.2
-perl-openssl-defaults4
 pinentry-curses1.1.0-3build1
 policykit-10.105-26ubuntu1
 procps2:3.3.16-1ubuntu2.1
@@ -456,17 +403,13 @@ python33.8.2-0ubuntu2
 python3.83.8.5-1~20.04.2
 python3.8-minimal3.8.5-1~20.04.2
 python3-apt2.0.0ubuntu0.20.04.4
-python3-cairo1.16.2-2ubuntu2
 python3-certifi2019.11.28-1
 python3-chardet3.0.4-4build1
-python3-configobj5.0.6-4
 python3-dbus1.2.16-1build1
 python3-gi3.36.0-1
-python3-gi-cairo3.36.0-1
 python3-idna2.8-1
 python3-minimal3.8.2-0ubuntu2
 python3-pkg-resources45.2.0-1
-python3-psutil5.5.1-1ubuntu4
 python3-requests2.22.0-2ubuntu1
 python3-requests-unixsocket0.2.0-2
 python3-six1.14.0-2
@@ -487,7 +430,6 @@ systemd-sysv245.4-4ubuntu3.6
 systemd-timesyncd245.4-4ubuntu3.6
 sysvinit-utils2.96-2.1ubuntu1
 tar1.30+dfsg-7ubuntu0.20.04.1
-terminator1.91-4ubuntu1
 tzdata2021a-0ubuntu0.20.04
 ubuntu-keyring2020.02.11.4
 ubuntu-mono19.04-0ubuntu3
@@ -502,7 +444,7 @@ x11-session-utils7.7+4
 x11-utils7.7+5
 x11-xkb-utils7.7+5
 x11-xserver-utils7.7+8
-xdg-utils1.1.3-2ubuntu1.20.04.2
+xbitmaps1.1.1-2
 xfonts-base1:1.0.5
 xfonts-encodings1:1.0.5-0ubuntu1
 xfonts-utils1:7.7+6
@@ -512,6 +454,7 @@ xorgxrdp1:0.2.12-1
 xrdp0.9.12-1
 xserver-common2:1.20.9-2ubuntu1.2~20.04.2
 xserver-xorg-core2:1.20.9-2ubuntu1.2~20.04.2
+xterm353-1ubuntu1.20.04.2
 xtrans-dev1.4.0-1
 xul-ext-ubufox3.4-0ubuntu1.17.10.1
 xutils1:7.7+19ubuntu14