diff --git a/package_versions.txt b/package_versions.txt
index 7e70d84..9d54b4c 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -11,7 +11,7 @@ binutils-x86-64-linux-gnu2.30-21ubuntu1~18.04.2
 bsdutils1:2.31.1-0.4ubuntu3.3
 bzip21.0.6-8.1ubuntu0.2
 ca-certificates20180409
-ca-certificates-mono5.20.1.19-0xamarin2+ubuntu1804b1
+ca-certificates-mono5.20.1.34-0xamarin4+ubuntu1804b1
 cli-common0.9+xamarin8+ubuntu1804b1
 coreutils8.28-1ubuntu1
 cron3.0pl1-128.1ubuntu1
@@ -74,7 +74,7 @@ libgcc11:8.3.0-6ubuntu1~18.04.1
 libgcrypt201.8.1-4ubuntu1.1
 libgdbm51.14.1-6
 libgdbm-compat41.14.1-6
-libgdiplus5.6.1-0xamarin1+ubuntu1804b1
+libgdiplus5.6.1-0xamarin6+ubuntu1804b1
 libgif75.1.4-2
 libglib2.0-02.56.4-0ubuntu0.18.04.4
 libglib2.0-data2.56.4-0ubuntu0.18.04.4
@@ -103,34 +103,34 @@ libldap-2.4-22.4.45+dfsg-1ubuntu1.2
 libldap-common2.4.45+dfsg-1ubuntu1.2
 liblz4-10.0~r131-2ubuntu3
 liblzma55.2.2-1.3
-libmono-accessibility4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-btls-interface4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-corlib4.5-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-i18n4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-i18n-west4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-ldap4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-posix4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-security4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-sqlite4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-componentmodel-dataannotations4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-configuration4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-core4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-data4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-design4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-drawing4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-enterpriseservices4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-ldap4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-numerics4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-runtime-serialization-formatters-soap4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-security4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-transactions4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-web4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-web-applicationservices4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-web-services4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-windows-forms4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-system-xml4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
-libmono-webbrowser4.0-cil5.20.1.19-0xamarin2+ubuntu1804b1
+libmono-accessibility4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-btls-interface4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-corlib4.5-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-i18n4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-i18n-west4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-ldap4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-posix4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-security4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-sqlite4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-componentmodel-dataannotations4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-configuration4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-core4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-data4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-design4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-drawing4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-enterpriseservices4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-ldap4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-numerics4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-runtime-serialization-formatters-soap4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-security4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-transactions4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-web4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-web-applicationservices4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-web-services4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-windows-forms4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-system-xml4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
+libmono-webbrowser4.0-cil5.20.1.34-0xamarin4+ubuntu1804b1
 libmount12.31.1-0.4ubuntu3.3
 libncurses56.1-1ubuntu1.18.04
 libncursesw56.1-1ubuntu1.18.04
@@ -163,7 +163,7 @@ libsepol12.7-1
 libsmartcols12.31.1-0.4ubuntu3.3
 libsqlite3-03.22.0-1ubuntu0.1
 libss21.44.1-1ubuntu1.1
-libssl1.11.1.1-1ubuntu2.1~18.04.3
+libssl1.11.1.1-1ubuntu2.1~18.04.4
 libstdc++68.3.0-6ubuntu1~18.04.1
 libsystemd0237-3ubuntu10.24
 libtasn1-64.13-2
@@ -188,19 +188,19 @@ locales2.27-3ubuntu1
 login1:4.5-1ubuntu2
 lsb-base9.20170808ubuntu1
 mawk1.3.3-17ubuntu3
-mono-4.0-gac5.20.1.19-0xamarin2+ubuntu1804b1
-mono-gac5.20.1.19-0xamarin2+ubuntu1804b1
-mono-llvm-support5.20.1.19-0xamarin2+ubuntu1804b1
-mono-llvm-tools6.0+mono20181128173919-0xamarin3+ubuntu1804b1
-mono-runtime5.20.1.19-0xamarin2+ubuntu1804b1
-mono-runtime-common5.20.1.19-0xamarin2+ubuntu1804b1
-mono-runtime-sgen5.20.1.19-0xamarin2+ubuntu1804b1
+mono-4.0-gac5.20.1.34-0xamarin4+ubuntu1804b1
+mono-gac5.20.1.34-0xamarin4+ubuntu1804b1
+mono-llvm-support5.20.1.34-0xamarin4+ubuntu1804b1
+mono-llvm-tools6.0+mono20181128173919-0xamarin4+ubuntu1804b1
+mono-runtime5.20.1.34-0xamarin4+ubuntu1804b1
+mono-runtime-common5.20.1.34-0xamarin4+ubuntu1804b1
+mono-runtime-sgen5.20.1.34-0xamarin4+ubuntu1804b1
 mount2.31.1-0.4ubuntu3.3
 multiarch-support2.27-3ubuntu1
 ncurses-base6.1-1ubuntu1.18.04
 ncurses-bin6.1-1ubuntu1.18.04
 netbase5.4
-openssl1.1.1-1ubuntu2.1~18.04.3
+openssl1.1.1-1ubuntu2.1~18.04.4
 passwd1:4.5-1ubuntu2
 perl5.26.1-6ubuntu0.3
 perl-base5.26.1-6ubuntu0.3