diff --git a/zlib/build.sh b/zlib/build.sh
index 4770c6b..568281c 100755
--- a/zlib/build.sh
+++ b/zlib/build.sh
@@ -6,7 +6,7 @@
 ###########################################################
 # Check the following 4 variables before running the script
 topdir=zlib
-version=1.2.11
+version=1.2.12
 pkgver=1
 source[0]=http://zlib.net/$topdir-$version.tar.gz
 # If there are no patches, simply comment this
@@ -49,6 +49,7 @@ install()
     compat zlib 1.2.3 1 3
     compat zlib 1.2.5 1 1
     compat zlib 1.2.8 1 1
+    compat zlib 1.2.11 1 1
 }
 
 reg pack
diff --git a/zlib/meta/ChangeLog b/zlib/meta/ChangeLog
index b8ee5fe..981bf15 100644
--- a/zlib/meta/ChangeLog
+++ b/zlib/meta/ChangeLog
@@ -1,5 +1,8 @@
 CHANGELOG
 ---------
+* Sat Apr 09 2022 Tom G. Christensen <swpkg@jupiterrise.com> - 1.2.12-1
+- Update to 1.2.12 (fixes CVE-2018-25032)
+
 * Sun Apr 08 2018 Tom G. Christensen <swpkg@jupiterrise.com> - 1.2.11-1
 - Update to 1.2.11