diff --git a/package_versions.txt b/package_versions.txt
index afd503f..8c1698d 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -73,8 +73,8 @@ mesa-dri-ati-19.2.7-r0
 mesa-glapi-19.2.7-r0
 musl-1.1.24-r2
 musl-utils-1.1.24-r2
-ncurses-libs-6.1_p20200118-r3
-ncurses-terminfo-base-6.1_p20200118-r3
+ncurses-libs-6.1_p20200118-r4
+ncurses-terminfo-base-6.1_p20200118-r4
 nettle-3.5.1-r0
 nghttp2-libs-1.40.0-r0
 openssl-1.1.1g-r0
@@ -220,7 +220,7 @@ shadow-4.7-r1
 sqlite-libs-3.30.1-r1
 ssl_client-1.31.1-r9
 tar-1.32-r1
-tzdata-2019c-r0
+tzdata-2020a-r0
 uriparser-0.9.3-r0
 v4l-utils-libs-1.18.0-r0
 wayland-libs-client-1.17.0-r0