diff --git a/rust-libz-sys.spec b/rust-libz-sys.spec
index b2806e1..b269c83 100644
--- a/rust-libz-sys.spec
+++ b/rust-libz-sys.spec
@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        1.1.2
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Bindings to the system libz library (also known as zlib)
 
 # Upstream license specification: MIT OR Apache-2.0
@@ -104,6 +104,9 @@ echo 'pkgconfig(zlib)'
 %endif
 
 %changelog
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.2-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
 * Fri Sep 18 2020 Fabio Valentini <decathorpe@gmail.com> - 1.1.2-1
 - Update to version 1.1.2.