diff --git a/libgda-5.1.1-introspection.patch b/libgda-5.1.1-introspection.patch
new file mode 100644
index 0000000..2acbf77
--- /dev/null
+++ b/libgda-5.1.1-introspection.patch
@@ -0,0 +1,27 @@
+From 4dd8c531a7042a74e4fbd34c8614c72d67018024 Mon Sep 17 00:00:00 2001
+From: Vivien Malerba <malerba@gnome-db.org>
+Date: Sun, 23 Sep 2012 22:07:01 +0200
+Subject: [PATCH] Correction for bug #684141
+
+Mark GDA_SERVER_PROVIDER_UNDEFINED_LIMITING_THREAD as not introspectable
+---
+ libgda/gda-server-provider.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/libgda/gda-server-provider.h b/libgda/gda-server-provider.h
+index c0397e5..c448f00 100644
+--- a/libgda/gda-server-provider.h
++++ b/libgda/gda-server-provider.h
+@@ -303,6 +303,9 @@ typedef void (*GdaServerProviderAsyncCallback) (GdaServerProvider *provider, Gda
+ typedef void (*GdaServerProviderExecCallback) (GdaServerProvider *provider, GdaConnection *cnc, guint task_id, 
+ 					       GObject *result_obj, const GError *error, gpointer data);
+ 
++/**
++ * GDA_SERVER_PROVIDER_UNDEFINED_LIMITING_THREAD: (skip)
++ */
+ #define GDA_SERVER_PROVIDER_UNDEFINED_LIMITING_THREAD ((gpointer)0x1)
+ struct _GdaServerProviderClass {
+ 	GObjectClass parent_class;
+-- 
+1.7.12.1
+
diff --git a/libgda.spec b/libgda.spec
index 1685983..6b9493f 100644
--- a/libgda.spec
+++ b/libgda.spec
@@ -11,13 +11,17 @@
 Name:           libgda
 Epoch:          1
 Version:        5.1.1
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Library for writing gnome database programs
 
 License:        LGPLv2+
 URL:            http://www.gnome-db.org/
 Source:         http://ftp.gnome.org/pub/GNOME/sources/%{name}/5.1/%{name}-%{version}.tar.xz
 
+# Fix the build with introspection
+# https://bugzilla.gnome.org/show_bug.cgi?id=684141
+Patch0:         libgda-5.1.1-introspection.patch
+
 BuildRequires:    pkgconfig >= 0.8
 BuildRequires:    glib2-devel >= 2.28.0
 BuildRequires:    gtk3-devel >= 3.0.0
@@ -176,6 +180,9 @@ This %{name}-java includes the %{name} Java JDBC provider.
 
 %prep
 %setup -q
+
+%patch0 -p1 -b .introspection
+
 # AUTHORS not in UTF-8
 iconv --from=ISO-8859-1 --to=UTF-8 AUTHORS > AUTHORS.new && \
 touch -r AUTHORS AUTHORS.new && mv AUTHORS.new AUTHORS
@@ -198,6 +205,8 @@ export LD_LIBRARY_PATH=/usr/lib/jvm/java/jre/lib/%{archinstall}/server:$LD_LIBRA
            --with-libsoup  --with-gnome-keyring \
            --with-ui --with-gtksourceview \
            --with-goocanvas --with-graphviz \
+           --enable-gda-gi \
+           --enable-gdaui-gi \
            --enable-system-sqlite=yes \
            %{?with_bdb:--with-bdb=yes --with-bdb-libdir-name=%{_lib}} \
            %{!?with_ldap:--with-ldap=no} \
@@ -243,6 +252,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %dir %{_libdir}/%{name}-%{apiver}/
 %dir %{_libdir}/%{name}-%{apiver}/plugins/
 %dir %{_libdir}/%{name}-%{apiver}/providers/
+%{_libdir}/girepository-1.0/Gda-%{apiver}.typelib
 %{_mandir}/man1/*
 %dir %{_datadir}/%{name}-%{apiver}/
 %dir %{_datadir}/%{name}-%{apiver}/dtd/
@@ -257,6 +267,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %dir %{_datadir}/gnome/
 %dir %{_datadir}/gnome/help/
 %doc %{_datadir}/gnome/help/gda-sql/
+%{_datadir}/gir-1.0/Gda-%{apiver}.gir
 %dir %{_includedir}/%{name}-%{apiver}/
 %{_includedir}/%{name}-%{apiver}/%{name}
 %{_includedir}/%{name}-%{apiver}/%{name}-xslt
@@ -271,6 +282,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %files ui
 %{_libdir}/%{name}-ui-%{apiver}.so.*
 %{_libdir}/%{name}-%{apiver}/plugins/*.xml
+%{_libdir}/girepository-1.0/Gdaui-%{apiver}.typelib
 %{_datadir}/%{name}-%{apiver}/pixmaps
 %{_datadir}/%{name}-%{apiver}/dtd/gdaui-layout.dtd
 %{_datadir}/%{name}-%{apiver}/ui/
@@ -284,6 +296,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %{_bindir}/gdaui-demo-%{apiver}
 %{_libdir}/pkgconfig/%{name}-ui-%{apiver}.pc
 %{_datadir}/%{name}-%{apiver}/demo/
+%{_datadir}/gir-1.0/Gdaui-%{apiver}.gir
 %{_libdir}/%{name}-%{apiver}/plugins/%{name}-ui-plugins.so
 
 %files tools
@@ -349,6 +362,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %endif
 
 %changelog
+* Wed Oct 24 2012 Kalev Lember <kalevlember@gmail.com> - 1:5.1.1-3
+- Enable introspection (#869072)
+
 * Mon Oct 22 2012 Kalev Lember <kalevlember@gmail.com> - 1:5.1.1-2
 - Add back the epoch
 - Build without scrollkeeper support