diff --git a/rubygem-coffee-script-source.spec b/rubygem-coffee-script-source.spec
index a922739..3e8aa1c 100644
--- a/rubygem-coffee-script-source.spec
+++ b/rubygem-coffee-script-source.spec
@@ -7,7 +7,7 @@
 
 Name: rubygem-%{gem_name}
 Version: %{coffee_script_version}
-Release: 9%{?dist}
+Release: 10%{?dist}
 Summary: The CoffeeScript Compiler
 License: MIT
 URL: http://jashkenas.github.com/coffee-script/
@@ -71,6 +71,9 @@ ln -sf %{_jsdir}/coffee-script/coffee-script.js \
 
 
 %changelog
+* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.10.0-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.10.0-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild