diff --git a/ocaml-lablgtk.spec b/ocaml-lablgtk.spec
index f8b4eeb..778a803 100644
--- a/ocaml-lablgtk.spec
+++ b/ocaml-lablgtk.spec
@@ -2,7 +2,7 @@
 
 Name:           ocaml-lablgtk
 Version:        2.10.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 
 Summary:        Objective Caml interface to gtk+
 
@@ -25,9 +25,9 @@ BuildRequires:  libglade2-devel
 BuildRequires:  libgnomecanvas-devel
 BuildRequires:  libgnomeui-devel
 BuildRequires:  librsvg2-devel
-BuildRequires:  ocaml
+BuildRequires:  ocaml >= 3.10.1
 BuildRequires:  ocaml-camlp4-devel
-BuildRequires:  ocaml-lablgl-devel
+BuildRequires:  ocaml-lablgl-devel >= 1.03
 BuildRequires:  ocaml-ocamldoc
 BuildRequires:  zlib-devel
 ExcludeArch:    ppc64
@@ -148,6 +148,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Tue Feb 12 2008 Richard W.M. Jones <rjones@redhat.com> - 2.10.0-2
+- Rebuild for OCaml 3.10.1.
+
 * Wed Nov  7 2007 Richard W.M. Jones <rjones@redhat.com> - 2.10.0-1
 - New upstream release 2.10.0.
 - Fix path to Camlp4Parsers in 'make doc' rule.