diff --git a/.gitignore b/.gitignore
index e7d5a64..6361504 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /libwps-0.3.0.tar.xz
 /libwps-0.3.1.tar.xz
 /libwps-0.4.0.tar.xz
+/libwps-0.4.1.tar.xz
diff --git a/0001-QuattroPro-parser-correct-a-mistake-when-reading-neg.patch b/0001-QuattroPro-parser-correct-a-mistake-when-reading-neg.patch
deleted file mode 100644
index 8fac75b..0000000
--- a/0001-QuattroPro-parser-correct-a-mistake-when-reading-neg.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 45a3dd5393e07340d5a63d8a8735789d73a61b17 Mon Sep 17 00:00:00 2001
-From: osnola <alonso@loria.fr>
-Date: Mon, 18 May 2015 08:27:59 +0200
-Subject: [PATCH] QuattroPro parser: correct a mistake when reading negative
- cell's position
-
----
- src/lib/QuattroSpreadsheet.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/lib/QuattroSpreadsheet.cpp b/src/lib/QuattroSpreadsheet.cpp
-index cb0f4f5..ce5e20a 100644
---- a/src/lib/QuattroSpreadsheet.cpp
-+++ b/src/lib/QuattroSpreadsheet.cpp
-@@ -1668,7 +1668,7 @@ bool QuattroSpreadsheet::readCell
- 			else
- 			{
- 				val &= 0x3FFF;
--				if (val & 0x2000) val = val - 0x4000;
-+				if (val>0x1000) val = val - 0x2000;
- 			}
- 			if (dim==2)
- 				val += sheetId;
--- 
-2.4.0
-
diff --git a/libwps.spec b/libwps.spec
index 4ae5a4f..6c253af 100644
--- a/libwps.spec
+++ b/libwps.spec
@@ -1,8 +1,8 @@
 %global apiversion 0.4
 
 Name:		libwps
-Version:	0.4.0
-Release:	4%{?dist}
+Version:	0.4.1
+Release:	1%{?dist}
 Summary:	A library for import of Microsoft Works documents
 
 License:	LGPLv2+ or MPLv2.0
@@ -14,8 +14,6 @@ BuildRequires:	doxygen
 BuildRequires:	help2man
 BuildRequires:	pkgconfig(librevenge-0.0)
 
-Patch0:         0001-QuattroPro-parser-correct-a-mistake-when-reading-neg.patch
-
 %description
 %{name} is a library for import of Microsoft Works text documents,
 spreadsheets and (in a limited way) databases.
@@ -101,6 +99,9 @@ install -m 0644 wks2*.1 wps2*.1 %{buildroot}/%{_mandir}/man1
 %doc docs/doxygen/html
 
 %changelog
+* Tue Aug 25 2015 David Tardon <dtardon@redhat.com> - 0.4.1-1
+- new upstream release
+
 * Wed Jul 29 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.4.0-4
 - Rebuilt for https://fedoraproject.org/wiki/Changes/F23Boost159
 
diff --git a/sources b/sources
index 397c2b0..7081072 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-7daace0a791104af382a277ff81e828a  libwps-0.4.0.tar.xz
+daf202d25eb443cfa7318f5688f22e30  libwps-0.4.1.tar.xz