diff --git a/Gauss-2013.06.26.tar.bz2 b/Gauss-2013.06.26.tar.bz2
deleted file mode 100644
index fa48ec3..0000000
--- a/Gauss-2013.06.26.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1bf13ede8a7b37de3606764cb0ae406f4f6d82591d1275b946de31a58352791d
-size 244357
diff --git a/Gauss-2015.11.06.tar.bz2 b/Gauss-2015.11.06.tar.bz2
new file mode 100644
index 0000000..0dd6b3a
--- /dev/null
+++ b/Gauss-2015.11.06.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34cb1754f82e8a784740fbaa90898c354f877e4f1be72b5a9bd31f434d104f65
+size 299716
diff --git a/gap-gauss.changes b/gap-gauss.changes
index 10990c7..5be674b 100644
--- a/gap-gauss.changes
+++ b/gap-gauss.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Dec  8 09:45:57 UTC 2015 - jengelh@inai.de
+
+- Update to new upstream release 2015.11.06
+* No upstream changelog was provided
+
 -------------------------------------------------------------------
 Wed Feb  5 16:18:27 UTC 2014 - jengelh@inai.de
 
diff --git a/gap-gauss.spec b/gap-gauss.spec
index 86bad6b..ae631e5 100644
--- a/gap-gauss.spec
+++ b/gap-gauss.spec
@@ -18,11 +18,11 @@
 
 Name:           gap-gauss
 Summary:        GAP: Extended Gauss Functionality for GAP
-Version:        2013.06.26
+Version:        2015.11.06
 Release:        0
 License:        GPL-2.0
 Group:          Productivity/Scientific/Math
-URL:            http://homalg.math.rwth-aachen.de/index.php/extensions/gaussgaussforhomalg
+URL:            http://homalg-project.github.io/homalg_project/Gauss/
 
 #Git-Clone:	git://github.com/homalg-project/Gauss
 #Git-Web:	https://github.com/homalg-project/Gauss
@@ -31,7 +31,7 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  gap-devel >= 4.4
 BuildRequires:  gap-rpm-devel
 BuildRequires:  gmp-devel
-Requires:       gap-core >= 4.4
+Requires:       gap-core >= 4.7
 Suggests:       gap-gapdoc >= 1.0
 
 %description