diff --git a/package_versions.txt b/package_versions.txt
index 1e4b6fe..74ae017 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -8,7 +8,7 @@ bsdutils1:2.31.1-0.4ubuntu3.7
 bzip21.0.6-8.1ubuntu0.2
 ca-certificates20211016~18.04.1
 coreutils8.28-1ubuntu1
-curl7.58.0-2ubuntu3.19
+curl7.58.0-2ubuntu3.20
 dash0.5.8-2.10
 debconf1.5.66ubuntu1
 debianutils4.8.4
@@ -50,8 +50,8 @@ libc62.27-3ubuntu1.5
 libcap-ng00.7.7-3.1
 libc-bin2.27-3ubuntu1.5
 libcom-err21.44.1-1ubuntu1.3
-libcurl3-gnutls7.58.0-2ubuntu3.19
-libcurl47.58.0-2ubuntu3.19
+libcurl3-gnutls7.58.0-2ubuntu3.20
+libcurl47.58.0-2ubuntu3.20
 libdb5.35.3.28-13.1ubuntu1.1
 libdebconfclient00.213ubuntu1
 liberror-perl0.17025-1
@@ -144,7 +144,7 @@ sensible-utils0.0.12
 sudo1.8.21p2-3ubuntu1.4
 sysvinit-utils2.88dsf-59.10ubuntu1
 tar1.29b-2ubuntu0.3
-tzdata2022a-0ubuntu0.18.04
+tzdata2022c-0ubuntu0.18.04.0
 ubuntu-keyring2018.09.18.1~18.04.2
 unzip6.0-21ubuntu1.1
 util-linux2.31.1-0.4ubuntu3.7