diff --git a/gmsh.spec b/gmsh.spec
index fceb9d3..d3ecdfe 100644
--- a/gmsh.spec
+++ b/gmsh.spec
@@ -8,7 +8,7 @@
 Name:       gmsh
 Summary:    A three-dimensional finite element mesh generator
 Version:    4.6.0
-Release:    5%{?dist}
+Release:    6%{?dist}
 
 # gmsh is GPLv2+ with exceptions, see LICENSE.txt
 # contrib/{DiscreteIntegration, HighOrderMeshOptimizer, MeshOptimizer, onelab} are MIT, see respective README.txt
@@ -395,6 +395,9 @@ rm -f %{buildroot}%{_defaultdocdir}/%{name}/LICENSE.txt
 
 
 %changelog
+* Fri Nov 27 2020 Richard Shaw <hobbes1069@gmail.com> - 4.6.0-6
+- Rebuild for OCC 7.5.0.
+
 * Thu Aug 27 2020 Iñaki Úcar <iucar@fedoraproject.org> - 4.6.0-5
 - https://fedoraproject.org/wiki/Changes/FlexiBLAS_as_BLAS/LAPACK_manager