diff --git a/.gitignore b/.gitignore
index ff66b50..2ae10c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/zlib-ng-2.1.6.tar.gz
+SOURCES/zlib-ng-2.2.2.tar.gz
diff --git a/.zlib-ng.metadata b/.zlib-ng.metadata
index 83fd155..296e30d 100644
--- a/.zlib-ng.metadata
+++ b/.zlib-ng.metadata
@@ -1 +1 @@
-e457ebf2d8aa6d59407fef848ca9b6df5f7a74e2 SOURCES/zlib-ng-2.1.6.tar.gz
+d30ca0052cc88d1a5623efd6396f60138d3d5c71 SOURCES/zlib-ng-2.2.2.tar.gz
diff --git a/SPECS/zlib-ng.spec b/SPECS/zlib-ng.spec
index 5dae3cd..3b08b78 100644
--- a/SPECS/zlib-ng.spec
+++ b/SPECS/zlib-ng.spec
@@ -10,7 +10,7 @@
 %global compat_soname libz.so.1
 
 # Compatible with the following zlib version.
-%global zlib_ver 1.3.0
+%global zlib_ver 1.3.1
 # Obsoletes zlib versions less than.
 %global zlib_obsoletes 1.3
 
@@ -18,8 +18,8 @@
 %global supported_abi_test aarch64 ppc64le x86_64
 
 Name:		zlib-ng
-Version:	2.1.6
-Release:	3%{?dist}
+Version:	2.2.2
+Release:	1%{?dist}
 Summary:	Zlib replacement with optimizations
 License:	Zlib
 Url:		https://github.com/zlib-ng/zlib-ng
@@ -213,6 +213,13 @@ CHOST=%{target_cpu}-%{vendor}-linux-gnu sh test/abicheck.sh --zlib-compat
 
 
 %changelog
+* Wed Oct 30 2024 Lukas Javorsky <ljavorsk@redhat.com> - 2.2.2-1
+- Rebase to new major version 2.2.2
+
+* Tue Oct 29 2024 Troy Dawson <tdawson@redhat.com> - 2.1.6-4
+- Bump release for October 2024 mass rebuild:
+  Resolves: RHEL-64018
+
 * Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 2.1.6-3
 - Bump release for June 2024 mass rebuild