diff --git a/libmysofa.spec b/libmysofa.spec
index a22429e..4342650 100644
--- a/libmysofa.spec
+++ b/libmysofa.spec
@@ -1,3 +1,5 @@
+%global __cmake_in_source_build 1
+
 # Some tests are failing:
 # https://github.com/hoene/libmysofa/issues/129
 %ifarch s390x
@@ -11,7 +13,7 @@
 
 Name:           libmysofa
 Version:        1.1
-Release:        1%{?dist}
+Release:        4%{?dist}
 Summary:        C functions for reading HRTFs
 
 License:        BSD
@@ -25,6 +27,7 @@ BuildRequires:  gcc
 BuildRequires:  gcc-c++
 BuildRequires:  pkgconfig(cunit)
 BuildRequires:  pkgconfig(zlib)
+BuildRequires: make
 # for tests
 %{?!_without_tests:BuildRequires: nodejs}
 
@@ -99,6 +102,16 @@ make test || (cat Testing/Temporary/LastTest.log && exit 1)
 
 
 %changelog
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.1-3
+- Second attempt - Rebuilt for
+  https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
 * Mon Jun 29 2020 Nicolas Chauvet <kwizart@gmail.com> - 1.1-1
 - Update to 1.1