diff --git a/package_versions.txt b/package_versions.txt
index a5360ef..0c20014 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -4,7 +4,7 @@ apt1.6.11
 base-files10.1ubuntu2.6
 base-passwd3.5.44
 bash4.4.18-2ubuntu1.2
-bsdutils1:2.31.1-0.4ubuntu3.3
+bsdutils1:2.31.1-0.4ubuntu3.4
 bzip21.0.6-8.1ubuntu0.2
 ca-certificates-java20180516ubuntu1~18.04.1
 ca-certificates20180409
@@ -14,9 +14,9 @@ dash0.5.8-2.10
 debconf1.5.66ubuntu1
 debianutils4.8.4
 diffutils1:3.6-1
-dpkg1.19.0.5ubuntu2.1
+dpkg1.19.0.5ubuntu2.2
 e2fsprogs1.44.1-1ubuntu1.1
-fdisk2.31.1-0.4ubuntu3.3
+fdisk2.31.1-0.4ubuntu3.4
 ffmpeg7:3.4.6-0ubuntu0.18.04.1
 findutils4.6.0+git+20170828-2
 flac1.3.2-1
@@ -55,7 +55,7 @@ libavfilter67:3.4.6-0ubuntu0.18.04.1
 libavformat577:3.4.6-0ubuntu0.18.04.1
 libavresample37:3.4.6-0ubuntu0.18.04.1
 libavutil557:3.4.6-0ubuntu0.18.04.1
-libblkid12.31.1-0.4ubuntu3.3
+libblkid12.31.1-0.4ubuntu3.4
 libbluray21:1.0.2-3
 libbs2b03.1.0+dfsg-2.2
 libbsd00.8.7-1
@@ -89,7 +89,7 @@ libedit23.1-20170329-1
 libelf10.170-0.4ubuntu0.1
 libexpat12.2.5-3ubuntu0.1
 libext2fs21.44.1-1ubuntu1.1
-libfdisk12.31.1-0.4ubuntu3.3
+libfdisk12.31.1-0.4ubuntu3.4
 libffi63.2.1-8
 libfftw3-double33.3.7-1
 libflac81.3.2-1
@@ -136,12 +136,12 @@ libkrb5-26-heimdal7.5.0+dfsg-1
 libkrb5-31.16-2ubuntu0.1
 libkrb5support01.16-2ubuntu0.1
 liblcms2-22.9-1ubuntu0.1
-libldap-2.4-22.4.45+dfsg-1ubuntu1.3
-libldap-common2.4.45+dfsg-1ubuntu1.3
+libldap-2.4-22.4.45+dfsg-1ubuntu1.4
+libldap-common2.4.45+dfsg-1ubuntu1.4
 libllvm81:8-3~ubuntu18.04.1
 liblz4-10.0~r131-2ubuntu3
 liblzma55.2.2-1.3
-libmount12.31.1-0.4ubuntu3.3
+libmount12.31.1-0.4ubuntu3.4
 libmp3lame03.100-2
 libmpg123-01.25.10-1
 libmysofa00.6~dfsg0-2ubuntu0.18.04.1
@@ -174,7 +174,7 @@ libpgm-5.2-05.2.122~dfsg-2
 libpixman-1-00.34.0-2
 libpng16-161.6.34-1ubuntu0.18.04.2
 libpostproc547:3.4.6-0ubuntu0.18.04.1
-libprocps62:3.3.12-3ubuntu1.1
+libprocps62:3.3.12-3ubuntu1.2
 libpsl50.19.1-5build1
 libpulse01:11.1-1ubuntu7.2
 libraw1394-112.1.2-1
@@ -195,7 +195,7 @@ libsensors41:3.4.0-4
 libsepol12.7-1
 libshine33.1.1-1
 libslang22.3.1a-3ubuntu1
-libsmartcols12.31.1-0.4ubuntu3.3
+libsmartcols12.31.1-0.4ubuntu3.4
 libsnappy1v51.1.7-1
 libsndfile11.0.28-4ubuntu0.18.04.1
 libsndio6.11.1.0-3
@@ -209,7 +209,7 @@ libssl1.11.1.1-1ubuntu2.1~18.04.4
 libstdc++68.3.0-6ubuntu1~18.04.1
 libswresample27:3.4.6-0ubuntu0.18.04.1
 libswscale47:3.4.6-0ubuntu0.18.04.1
-libsystemd0237-3ubuntu10.25
+libsystemd0237-3ubuntu10.28
 libtasn1-64.13-2
 libthai-data0.1.27-2
 libthai00.1.27-2
@@ -217,10 +217,10 @@ libtheora01.1.1+dfsg.1-14
 libtiff54.0.9-5ubuntu0.2
 libtinfo56.1-1ubuntu1.18.04
 libtwolame00.3.13-3
-libudev1237-3ubuntu10.25
+libudev1237-3ubuntu10.28
 libunistring20.9.9-0ubuntu2
 libusb-1.0-02:1.0.21-2
-libuuid12.31.1-0.4ubuntu3.3
+libuuid12.31.1-0.4ubuntu3.4
 libva-drm22.1.0-3
 libva-x11-22.1.0-3
 libva22.1.0-3
@@ -271,14 +271,14 @@ libxv12:1.0.11-1
 libxvidcore42:1.3.5-1
 libxxf86vm11:1.1.4-1
 libzmq54.2.5-1ubuntu0.2
-libzstd11.3.3+dfsg-2ubuntu1
+libzstd11.3.3+dfsg-2ubuntu1.1
 libzvbi-common0.2.35-13
 libzvbi00.2.35-13
 locales2.27-3ubuntu1
 login1:4.5-1ubuntu2
 lsb-base9.20170808ubuntu1
 mawk1.3.3-17ubuntu3
-mount2.31.1-0.4ubuntu3.3
+mount2.31.1-0.4ubuntu3.4
 multiarch-support2.27-3ubuntu1
 ncurses-base6.1-1ubuntu1.18.04
 ncurses-bin6.1-1ubuntu1.18.04
@@ -286,7 +286,7 @@ openjdk-8-jre-headless8u222-b10-1ubuntu1~18.04.1
 openssl1.1.1-1ubuntu2.1~18.04.4
 passwd1:4.5-1ubuntu2
 perl-base5.26.1-6ubuntu0.3
-procps2:3.3.12-3ubuntu1.1
+procps2:3.3.12-3ubuntu1.2
 publicsuffix20180223.1310-1
 sed4.4-2
 sensible-utils0.0.12
@@ -299,7 +299,7 @@ ttf-dejavu2.37-1
 tzdata2019b-0ubuntu0.18.04
 ubuntu-keyring2018.09.18.1~18.04.0
 ucf3.0038
-util-linux2.31.1-0.4ubuntu3.3
+util-linux2.31.1-0.4ubuntu3.4
 x11-common1:7.7+19ubuntu7.1
-xkb-data2.23.1-1ubuntu1
+xkb-data2.23.1-1ubuntu1.18.04.1
 zlib1g1:1.2.11.dfsg-0ubuntu2