diff --git a/SuiteSparse-4.4.5.tar.gz b/SuiteSparse-4.4.5.tar.gz
deleted file mode 100644
index 61ea680..0000000
--- a/SuiteSparse-4.4.5.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:83f4b88657c7dc57681633e8ca6835ddb12c146bc51af77b6494972ed1ea8bc9
-size 25566888
diff --git a/SuiteSparse-4.4.6.tar.gz b/SuiteSparse-4.4.6.tar.gz
new file mode 100644
index 0000000..4b25cc2
--- /dev/null
+++ b/SuiteSparse-4.4.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f22509d87ada8506580d537efde79cf90e28e228355c18b8bf603aad1a2d7b6
+size 25627898
diff --git a/suitesparse.changes b/suitesparse.changes
index a7b36af..2e42b87 100644
--- a/suitesparse.changes
+++ b/suitesparse.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Dec  5 13:40:52 UTC 2015 - foss@grueninger.de
+
+- Update to version 4.4.6
+  * SPQR 2.0.2: changed default tol when A has infs, from inf to realmax (~1e308)
+
 -------------------------------------------------------------------
 Wed Nov 18 21:43:05 UTC 2015 - foss@grueninger.de
 
diff --git a/suitesparse.spec b/suitesparse.spec
index 52bc270..9838aca 100644
--- a/suitesparse.spec
+++ b/suitesparse.spec
@@ -20,7 +20,7 @@ Name:           suitesparse
 Summary:        A collection of sparse matrix libraries
 License:        GPL-2.0+ and LGPL-2.1+
 Group:          Development/Libraries
-Version:        4.4.5
+Version:        4.4.6
 Release:        0
 Url:            http://faculty.cse.tamu.edu/davis/SuiteSparse/
 Source:         SuiteSparse-%{version}.tar.gz
@@ -55,14 +55,14 @@ BuildRequires:  lapack-devel
 %define ldlso       2_2_1
 %define rbiover     2.2.1
 %define rbioso      2_2_1
-%define spqrver     2.0.1
-%define spqrso      2_0_1
+%define spqrver     2.0.2
+%define spqrso      2_0_2
 %define umfpackver  5.7.1
 %define umfpackso   5_7_1
 # Your need define even it's just the same as main package
 # or the %%build loop will override %%version with umfpack's version.
-%define configver   4.4.5
-%define configso    4_4_5
+%define configver   4.4.6
+%define configso    4_4_6
 %define amdlib      libamd-%{amdso}
 %define btflib      libbtf-%{btfso}
 %define camdlib     libcamd-%{camdso}