diff --git a/doxygen.spec b/doxygen.spec
index 8b6ba74..5cc8033 100644
--- a/doxygen.spec
+++ b/doxygen.spec
@@ -16,7 +16,7 @@ Summary: A documentation system for C/C++
 Name:    doxygen
 Epoch:   1
 Version: 1.9.1
-Release: 10%{?dist}
+Release: 11%{?dist}
 
 # No version is specified.
 License: GPL+
@@ -304,6 +304,9 @@ desktop-file-install --dir=%{buildroot}%{_datadir}/applications %{SOURCE1}
 %endif
 
 %changelog
+* Tue Aug 17 2021 Björn Esser <besser82@fedoraproject.org> - 1:1.9.1-11
+- Rebuild for clang-13.0.0
+
 * Wed Jul 21 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1:1.9.1-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild