diff --git a/ghc-NumInstances.spec b/ghc-NumInstances.spec
index 9af959b..6bb246f 100644
--- a/ghc-NumInstances.spec
+++ b/ghc-NumInstances.spec
@@ -6,7 +6,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        1.4
-Release:        14%{?dist}
+Release:        15%{?dist}
 Summary:        Instances of numeric classes for functions and tuples
 
 License:        BSD
@@ -98,6 +98,9 @@ This package provides the Haskell %{pkg_name} profiling library.
 
 
 %changelog
+* Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.4-15
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
 * Thu Aug 01 2019 Jens Petersen <petersen@redhat.com> - 1.4-14
 - add doc and prof subpackages (cabal-rpm-1.0.0)