diff --git a/pgsphere-pgsl93.patch b/pgsphere-pgsl93.patch
new file mode 100644
index 0000000..aca3178
--- /dev/null
+++ b/pgsphere-pgsl93.patch
@@ -0,0 +1,29 @@
+diff -ur pgsphere-1.1.1/line.c pgsphere-1.1.1-psql93/line.c
+--- pgsphere-1.1.1/line.c	2010-01-31 21:26:50.000000000 +0100
++++ pgsphere-1.1.1-psql93/line.c	2013-09-18 10:58:31.188387077 +0200
+@@ -226,11 +226,11 @@
+     }
+   }
+ 
+-  int4 sphereline_latitude_points ( const SLine * sl, float8 lat, SPoint *p1, SPoint *p2 )
++  int32 sphereline_latitude_points ( const SLine * sl, float8 lat, SPoint *p1, SPoint *p2 )
+   {
+ 
+     float8 inc = sl->theta - floor ( sl->theta / PID ) * PID ;
+-    int4   ret = 0;
++    int32   ret = 0;
+ 
+     if ( FPgt( lat, PIH ) ) return 0;
+     if ( FPlt( lat,-PIH ) ) return 0;
+diff -ur pgsphere-1.1.1/line.h pgsphere-1.1.1-psql93/line.h
+--- pgsphere-1.1.1/line.h	2008-02-03 13:43:35.000000000 +0100
++++ pgsphere-1.1.1-psql93/line.h	2013-09-18 10:58:42.308474324 +0200
+@@ -97,7 +97,7 @@
+     \param p2 second returned spherical point
+     \return count of found points or <0 if undefined
+   */
+-  int4 sphereline_latitude_points ( const SLine * sl, float8 lat, SPoint *p1, SPoint *p2 );
++  int32 sphereline_latitude_points ( const SLine * sl, float8 lat, SPoint *p1, SPoint *p2 );
+ 
+   /*!
+     \brief Returns true, if the two lines are equal
diff --git a/pgsphere.spec b/pgsphere.spec
index 228fd2f..fce1950 100644
--- a/pgsphere.spec
+++ b/pgsphere.spec
@@ -1,10 +1,11 @@
 Summary: Spherical data types, functions, and operators for PostgreSQL
 Name: pgsphere
 Version: 1.1.1
-Release: 6%{?dist}
+Release: 7%{?dist}
 License: BSD
 Group: Applications/Databases
 Source0: http://pgfoundry.org/frs/download.php/2558/%{name}-%{version}.tar.gz
+Patch0: pgsphere-pgsl93.patch
 URL: http://pgfoundry.org/projects/pgsphere
 BuildRequires: postgresql-devel >= 8.0
 Requires: postgresql-server >= 8.0
@@ -16,13 +17,12 @@ spherical objects.
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 make USE_PGXS=1 %{?_smp_mflags} 
 
 %install
-rm -rf %{buildroot}
-
 install -d %{buildroot}%{_libdir}/pgsql/
 install -d %{buildroot}%{_datadir}/%{name}
 
@@ -38,6 +38,9 @@ install -m 644 pg_sphere.sql %{buildroot}%{_datadir}/%{name}/
 %{_libdir}/pgsql/pg_sphere.so
 
 %changelog
+* Wed Sep 18 2013 Sergio Pascual <sergiopr at fedoraproject.org> 1.1.1-7
+- Patch to build with psql 9.3
+
 * Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.1-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild