diff --git a/ghc-MemoTrie.spec b/ghc-MemoTrie.spec
index bf8b0de..d34927f 100644
--- a/ghc-MemoTrie.spec
+++ b/ghc-MemoTrie.spec
@@ -10,7 +10,7 @@
 Name:           ghc-%{pkg_name}
 Version:        0.6.10
 # can only be reset when all subpkgs bumped
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Trie-based memo functions
 
 License:        BSD
@@ -128,6 +128,10 @@ cabal-tweak-dep-ver base '< 4.13' '< 4.14'
 
 
 %changelog
+* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.10-10
+- Second attempt - Rebuilt for
+  https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.10-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild