diff --git a/ocaml-camlidl.spec b/ocaml-camlidl.spec
index 5996ce8..6921838 100644
--- a/ocaml-camlidl.spec
+++ b/ocaml-camlidl.spec
@@ -5,7 +5,7 @@
 
 Name:           ocaml-camlidl
 Version:        1.05
-Release:        39%{?dist}
+Release:        40%{?dist}
 Summary:        Stub code generator and COM binding for Objective Caml
 License:        QPL and LGPLv2 with exceptions
 
@@ -129,6 +129,9 @@ make OCAMLLIB=$RPM_BUILD_ROOT/%{_libdir}/ocaml \
 
 
 %changelog
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.05-40
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Mon Jun 26 2017 Richard W.M. Jones <rjones@redhat.com> - 1.05-39
 - OCaml 4.04.2 rebuild.