diff --git a/HdrHistogram_c.spec b/HdrHistogram_c.spec
index 7f73eb4..62ae3ea 100644
--- a/HdrHistogram_c.spec
+++ b/HdrHistogram_c.spec
@@ -1,6 +1,6 @@
 Name: HdrHistogram_c
-Version: 0.9.11
-Release: 2%{?dist}
+Version: 0.9.12
+Release: 1%{?dist}
 Summary: C port of the HdrHistogram 
 License: BSD and Public Domain
 URL: https://github.com/HdrHistogram/%{name}
@@ -69,6 +69,9 @@ find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
 %{_libdir}/libhdr_histogram.so
 
 %changelog
+* Wed Feb 12 2020 Lukas Zapletal <lzap+rpm@redhat.com> - 0.9.12-1
+- new version
+
 * Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.11-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild