diff --git a/libtommath.spec b/libtommath.spec
index 3bcbcb3..ec200cc 100644
--- a/libtommath.spec
+++ b/libtommath.spec
@@ -1,6 +1,6 @@
 Name:           libtommath
 Version:        0.41
-Release:        10%{?dist}
+Release:        11%{?dist}
 Summary:        A portable number theoretic multiple-precision integer library
 Group:          System Environment/Libraries
 License:        Public Domain
@@ -30,7 +30,7 @@ developing applications that use %{name}.
 Summary:        Documentation files for %{name}
 Group:          Documentation
 Requires:       %{name} = %{version}-%{release}
-BuildRequires:  tetex-latex, tetex-dvips, ghostscript
+BuildRequires:  tetex-latex, tetex-dvips, ghostscript, libtiff-tools
 
 %description    doc
 The %{name}-doc package contains PDF documentation for 
@@ -88,6 +88,9 @@ rm -rf $RPM_BUILD_ROOT
 %doc bn.pdf poster.pdf tommath.pdf
 
 %changelog
+* Sun Jun 20 2010 Jeremy Hinegardner <jeremy at hinegardner dot org> - 0.41-11
+- fix bugs #555445 and #591543
+
 * Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.41-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild