diff --git a/podofo-0.8.1-casts.patch b/podofo-0.8.1-casts.patch
deleted file mode 100644
index bdb093c..0000000
--- a/podofo-0.8.1-casts.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 713ce16bc78e7d744c0a490eb10148ea7c6939a1 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dan=20Hor=C3=A1k?= <dan@danny.cz>
-Date: Tue, 8 Jun 2010 11:57:15 +0200
-Subject: [PATCH] add missing casts to pdf_int64
-
----
- test/unit/EncryptTest.cpp |    6 +++---
- 1 files changed, 3 insertions(+), 3 deletions(-)
-
-diff --git a/test/unit/EncryptTest.cpp b/test/unit/EncryptTest.cpp
-index e0b4801..3355175 100644
---- a/test/unit/EncryptTest.cpp
-+++ b/test/unit/EncryptTest.cpp
-@@ -326,9 +326,9 @@ void EncryptTest::testEnableAlgorithms()
- 
-     PdfObject object;
-     object.GetDictionary().AddKey(PdfName("Filter"), PdfName("Standard"));
--    object.GetDictionary().AddKey(PdfName("V"), 4L);
--    object.GetDictionary().AddKey(PdfName("R"), 4L);
--    object.GetDictionary().AddKey(PdfName("P"), 1L);
-+    object.GetDictionary().AddKey(PdfName("V"), static_cast<pdf_int64>(4L));
-+    object.GetDictionary().AddKey(PdfName("R"), static_cast<pdf_int64>(4L));
-+    object.GetDictionary().AddKey(PdfName("P"), static_cast<pdf_int64>(1L));
-     object.GetDictionary().AddKey(PdfName("O"), PdfString(""));
-     object.GetDictionary().AddKey(PdfName("U"), PdfString(""));
- 
--- 
-1.6.6.1
-
diff --git a/podofo.spec b/podofo.spec
index 246cb91..e1d542f 100644
--- a/podofo.spec
+++ b/podofo.spec
@@ -1,13 +1,12 @@
 Name:           podofo
-Version:        0.8.1
-Release:        2%{?dist}
+Version:        0.8.3
+Release:        1%{?dist}
 Summary:        Tools and libraries to work with the PDF file format
 
 Group:          Applications/Publishing
 License:        GPLv2+
 URL:            http://podofo.sourceforge.net
 Source0:        http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
-Patch0:         %{name}-0.8.1-casts.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  cmake
@@ -57,7 +56,6 @@ Development files and documentation for the %{name} library.
 
 %prep
 %setup -q
-%patch0 -p1 -b .casts
 
 
 %build
@@ -106,6 +104,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Fri Oct 22 2010 Dan Horák <dan[at]danny.cz> 0.8.3-1
+- updated to 0.8.3
+
 * Tue Jun  8 2010 Dan Horák <dan[at]danny.cz> 0.8.1-2
 - fix building tests