diff --git a/package_versions.txt b/package_versions.txt
index ae5f787..9b544d1 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -297,7 +297,7 @@ ssl-cert1.0.39
 sudo1.8.21p2-3ubuntu1.4
 sysvinit-utils2.88dsf-59.10ubuntu1
 tar1.29b-2ubuntu0.2
-tzdata2021a-2ubuntu0.18.04
+tzdata2021e-0ubuntu0.18.04
 ubuntu-keyring2018.09.18.1~18.04.2
 ucf3.0038
 udev237-3ubuntu10.52