diff --git a/prusa-slicer.spec b/prusa-slicer.spec
index 1b75f6e..e27c63e 100644
--- a/prusa-slicer.spec
+++ b/prusa-slicer.spec
@@ -3,7 +3,7 @@
 
 Name:           prusa-slicer
 Version:        2.2.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        3D printing slicer optimized for Prusa printers
 
 # The main PrusaSlicer code and resources are AGPLv3, with small parts as
@@ -403,6 +403,10 @@ make test ARGS=-V
 
 
 %changelog
+* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2.2.0-4
+- Second attempt - Rebuilt for
+  https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2.2.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild