diff --git a/kmplot-4.8.0.tar.bz2 b/kmplot-4.8.0.tar.bz2
deleted file mode 100644
index f7dde0e..0000000
--- a/kmplot-4.8.0.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f46798ca2cb9c21f812176fe3329b561b17f75b1d965e2d45942962fdc25f957
-size 705395
diff --git a/kmplot-4.8.1.tar.bz2 b/kmplot-4.8.1.tar.bz2
new file mode 100644
index 0000000..83639b0
--- /dev/null
+++ b/kmplot-4.8.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e202f55b8fd89126629143b1312525ccd5cd8392285fe9e2f7b1191489bc4d83
+size 704928
diff --git a/kmplot.changes b/kmplot.changes
index c2bb6db..60609bb 100644
--- a/kmplot.changes
+++ b/kmplot.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Mar  2 23:22:34 CET 2012 - dmueller@suse.de
+
+- update to 4.8.1
+  * see http://kde.org/announcements/changelogs/changelog4_8_0to4_8_1.php for details
+
 -------------------------------------------------------------------
 Wed Jan 18 20:58:37 CET 2012 - dmueller@suse.de
 
diff --git a/kmplot.spec b/kmplot.spec
index 8e230ec..9d8ad16 100644
--- a/kmplot.spec
+++ b/kmplot.spec
@@ -15,6 +15,7 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
+
 Name:           kmplot
 BuildRequires:  boost-devel
 BuildRequires:  freeglut-devel
@@ -45,7 +46,7 @@ BuildRequires:  avogadro-devel
 BuildRequires:  ocaml
 BuildRequires:  ocaml-facile
 %endif
-Version:        4.8.0
+Version:        4.8.1
 Release:        0
 Summary:        Mathematical Function Plotter
 License:        GPL-2.0+