diff --git a/swig.spec b/swig.spec
index f30e448..bae5053 100644
--- a/swig.spec
+++ b/swig.spec
@@ -55,7 +55,7 @@
 Summary: Connects C/C++/Objective C to some high-level programming languages
 Name:    swig
 Version: 4.0.2
-Release: 8%{?dist}
+Release: 9%{?dist}
 License: GPLv3+ and BSD
 URL:     http://swig.sourceforge.net/
 Source0: http://downloads.sourceforge.net/project/swig/swig/swig-%{version}/swig-%{version}.tar.gz
@@ -346,6 +346,9 @@ install -pm 644 Tools/swig.gdb %{buildroot}%{_datadir}/%{name}/gdb
 %{_datadir}/%{name}/gdb
 
 %changelog
+* Tue Aug 10 2021 Orion Poplawski <orion@nwra.com> - 4.0.2-9
+- Rebuild for octave 6.3.0
+
 * Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 4.0.2-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild