diff --git a/ginac.spec b/ginac.spec
index c638449..6b4b4d9 100644
--- a/ginac.spec
+++ b/ginac.spec
@@ -1,12 +1,13 @@
 %global so_ver 6
 
 Name:             ginac
-Version:          1.7.9
-Release:          6%{?dist}
+Version:          1.7.11
+Release:          1%{?dist}
 Summary:          C++ library for symbolic calculations
 License:          GPLv2+
 URL:              https://www.ginac.de/
 Source0:          https://www.ginac.de/%{name}-%{version}.tar.bz2
+
 # Submitted upstream: http://www.cebix.net/pipermail/ginac-list/2018-July/002214.html
 Patch0:           ginac.cmake-find-python.patch
 Patch1:           ginac.excompiler-install.patch
@@ -99,6 +100,9 @@ export CTEST_OUTPUT_ON_FAILURE=1
 %{_bindir}/*
 
 %changelog
+* Tue Jun 15 2021 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 1.7.11-1
+- Latest bugfix version, build and bug fixes (#1851758)
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.9-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild