diff --git a/lablgtk-gcc4.patch b/lablgtk-gcc4.patch
deleted file mode 100644
index bea68ac..0000000
--- a/lablgtk-gcc4.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- lablgtk-2.4.0/src/ml_panel.c.gcc4	2005-05-10 06:05:10.000000000 -0400
-+++ lablgtk-2.4.0/src/ml_panel.c	2005-05-10 06:07:36.000000000 -0400
-@@ -128,7 +128,7 @@
- static void weak_notify(gpointer data, GObject *applet)
- {
-   value *glob_root = data;
--  Pointer_val(*glob_root) = NULL;
-+  Field(*glob_root, 1) = (long)NULL;
-   ml_global_root_destroy(glob_root);
- }
- 
diff --git a/lablgtk.spec b/lablgtk.spec
index 1e5e5e1..f301038 100644
--- a/lablgtk.spec
+++ b/lablgtk.spec
@@ -1,6 +1,8 @@
+%define ocaml_version 3.09.3
+
 Name:           lablgtk
 Version:        2.6.0
-Release:        6%{?dist}
+Release:        7%{?dist}
 
 Summary:        Objective Caml interface to gtk+
 
@@ -8,9 +10,9 @@ Group:          System Environment/Libraries
 License:        LGPL
 URL:            http://wwwfun.kurims.kyoto-u.ac.jp/soft/olabl/lablgtk.html
 Source:         http://wwwfun.kurims.kyoto-u.ac.jp/soft/olabl/dist/lablgtk-2.6.0.tar.gz
-#Patch0:        lablgtk-gcc4.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-BuildRequires:  ocaml >= 3.09.1, camlp4 >= 3.09.1
+BuildRequires:  ocaml = %ocaml_version
+BuildRequires:  camlp4 = %ocaml_version
 # lablgtk can generate quite extensive documentation.
 # Probably should enable this and create a subpackage for it.
 BuildRequires:  ocaml-ocamldoc
@@ -27,7 +29,7 @@ BuildRequires:  gtkspell-devel
 BuildRequires:  libXmu-devel
 BuildRequires:	ncurses-devel
 
-Requires:       ocaml >= 3.09.1
+Requires:       ocaml = %ocaml_version
 Requires:       lablgl >= 1.02
 
 
@@ -96,6 +98,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Dec  2 2006 Gerard Milmeister <gemi@bluewin.ch> - 2.6.0-7
+- Rebuild for ocaml 3.09.3
+
 * Tue Aug 29 2006 Gerard Milmeister <gemi@bluewin.ch> - 2.6.0-6
 - added BR: ncurses-devel