diff --git a/package_versions.txt b/package_versions.txt
index a9dd53b..63040a2 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -64,7 +64,7 @@ scanelf-1.2.3-r0
 shadow-4.5-r0
 sqlite-libs-3.26.0-r3
 ssl_client-1.29.3-r10
-tzdata-2018i-r0
+tzdata-2019a-r0
 xz-5.2.4-r0
 xz-libs-5.2.4-r0
 zlib-1.2.11-r1