diff --git a/package_versions.txt b/package_versions.txt
index 6a6fe94..1a34439 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -1,5 +1,5 @@
 alpine-baselayout-3.2.0-r16
-alpine-keys-2.3-r1
+alpine-keys-2.4-r0
 alsa-lib-1.2.5-r2
 alsa-plugins-pulse-1.2.2-r1
 apk-tools-2.12.7-r0
@@ -185,7 +185,7 @@ tdb-libs-1.4.3-r1
 tiff-4.2.0-r1
 tini-static-0.19.0-r0
 tslib-1.22-r0
-tzdata-2021c-r0
+tzdata-2021d-r0
 util-macros-1.19.3-r0
 utmps-0.1.0.2-r0
 wayland-libs-client-1.19.0-r0