diff --git a/ghc-skein.spec b/ghc-skein.spec
index 2bfd5a3..26628e4 100644
--- a/ghc-skein.spec
+++ b/ghc-skein.spec
@@ -8,7 +8,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        1.0.9.4
-Release:        15%{?dist}
+Release:        16%{?dist}
 Summary:        Skein, a family of cryptographic hash functions.  Includes Skein-MAC as well
 
 License:        BSD
@@ -126,6 +126,9 @@ This package provides the Haskell %{pkg_name} profiling library.
 
 
 %changelog
+* Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.9.4-16
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Fri Jul 17 2020 Jens Petersen <petersen@redhat.com> - 1.0.9.4-15
 - refresh to cabal-rpm-2.0.6