diff --git a/.gitignore b/.gitignore
index 2cb112d..1590f75 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /sage-5.8.tar
+/sage-5.9.tar
diff --git a/sagemath-buildroot.patch b/sagemath-buildroot.patch
deleted file mode 100644
index 83b3240..0000000
--- a/sagemath-buildroot.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-diff -up sage-5.9/spkg/build/sage-5.9/module_list.py.orig sage-5.9/spkg/build/sage-5.9/module_list.py
---- sage-5.9/spkg/build/sage-5.9/module_list.py.orig	2013-03-19 16:03:38.039687555 -0300
-+++ sage-5.9/spkg/build/sage-5.9/module_list.py	2013-03-19 16:03:47.215687907 -0300
-@@ -16,7 +16,7 @@ else:
-     SAGE_ROOT  = os.environ['SAGE_ROOT']
-     SAGE_LOCAL = SAGE_ROOT + '/local'
-     SAGE_DEVEL = SAGE_ROOT + '/devel'
--    SAGE_INC = SAGE_LOCAL + '/include/'
-+    SAGE_INC = '/usr/include/'
- 
- 
- #########################################################
-@@ -1697,8 +1697,8 @@ ext_modules = [
-               sources = ['sage/rings/polynomial/plural.pyx'],
-               libraries = ['m', 'readline', 'singular', 'givaro', 'gmpxx', 'gmp'],
-               language="c++",
--              include_dirs = [SAGE_ROOT +'/local/include/singular'],
--              depends = [SAGE_ROOT + "/local/include/libsingular.h"],
-+              include_dirs = [SAGE_INC + 'singular', SAGE_INC + 'factory'],
-+              depends = singular_depends,
-               extra_compile_args = givaro_extra_compile_args),
- 
-     Extension('sage.rings.polynomial.multi_polynomial_libsingular',
diff --git a/sources b/sources
index ff63373..4fbd706 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-b91d6c20798f396a9c875527c78b3587  sage-5.8.tar
+708520904f2d42039c714ac72a631948  sage-5.9.tar