diff --git a/package_versions.txt b/package_versions.txt
index 27c3e9b..6318660 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -14,7 +14,7 @@ ca-certificates20210119~18.04.1
 coreutils8.28-1ubuntu1
 cpp4:7.4.0-1ubuntu2.3
 cpp-77.5.0-3ubuntu1~18.04
-curl7.58.0-2ubuntu3.12
+curl7.58.0-2ubuntu3.13
 dash0.5.8-2.10
 dbus1.12.2-1ubuntu1.2
 debconf1.5.66ubuntu1
@@ -78,8 +78,8 @@ libcc1-08.4.0-1ubuntu1~18.04
 libc-dev-bin2.27-3ubuntu1.4
 libcilkrts57.5.0-3ubuntu1~18.04
 libcom-err21.44.1-1ubuntu1.3
-libcurl3-gnutls7.58.0-2ubuntu3.12
-libcurl47.58.0-2ubuntu3.12
+libcurl3-gnutls7.58.0-2ubuntu3.13
+libcurl47.58.0-2ubuntu3.13
 libdb5.35.3.28-13.1ubuntu1.1
 libdbus-1-31.12.2-1ubuntu1.2
 libdebconfclient00.213ubuntu1
@@ -241,7 +241,7 @@ sudo1.8.21p2-3ubuntu1.4
 sysvinit-utils2.88dsf-59.10ubuntu1
 tar1.29b-2ubuntu0.2
 tzdata2021a-0ubuntu0.18.04
-ubuntu-keyring2018.09.18.1~18.04.0
+ubuntu-keyring2018.09.18.1~18.04.2
 unzip6.0-21ubuntu1.1
 util-linux2.31.1-0.4ubuntu3.7
 xdg-user-dirs0.17-1ubuntu1