diff --git a/assimp.spec b/assimp.spec
index 8baccc5..0b21abb 100644
--- a/assimp.spec
+++ b/assimp.spec
@@ -1,6 +1,6 @@
 Name:           assimp
 Version:        3.3.1
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Library to import various 3D model formats into applications
 Group:          Development/Libraries
 # Assimp is BSD, the bundled openddlparser is MIT.
@@ -186,6 +186,9 @@ install -m0644 port/PyAssimp/pyassimp/*.py %{buildroot}%{python3_sitelib}/pyassi
 %endif
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.3.1-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Mon Jul 03 2017 Jonathan Wakely <jwakely@redhat.com> - 3.3.1-9
 - Rebuilt for Boost 1.64