diff --git a/package_versions.txt b/package_versions.txt
index 0e54d599..e21e9257 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -538,5 +538,5 @@ xwayland-21.1.2-r1
 xz-5.2.5-r1
 xz-libs-5.2.5-r1
 yaml-0.2.5-r0
-zlib-1.2.12-r2
+zlib-1.2.12-r3
 zstd-libs-1.5.0-r0