diff --git a/package_versions.txt b/package_versions.txt
index 075d0e68..7cd57b10 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -336,5 +336,5 @@ xterm-371-r0
 xvidcore-1.3.7-r1
 xz-5.2.5-r1
 xz-libs-5.2.5-r1
-zlib-1.2.12-r2
+zlib-1.2.12-r3
 zstd-libs-1.5.0-r0