diff --git a/.gitignore b/.gitignore
index 8fff521..63165a9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /texmath-0.6.1.3.tar.gz
 /texmath-0.6.1.5.tar.gz
 /texmath-0.6.6.tar.gz
+/texmath-0.6.6.1.tar.gz
diff --git a/ghc-texmath.spec b/ghc-texmath.spec
index eaf1f06..c8def0c 100644
--- a/ghc-texmath.spec
+++ b/ghc-texmath.spec
@@ -3,13 +3,13 @@
 %global pkg_name texmath
 
 Name:           ghc-%{pkg_name}
-Version:        0.6.6
+Version:        0.6.6.1
 Release:        1%{?dist}
 Summary:        Conversion of LaTeX math formulas to MathML or OMML
 
 License:        GPLv2+
 URL:            http://hackage.haskell.org/package/%{pkg_name}
-Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
+Source0:        http://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
 
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
@@ -70,6 +70,9 @@ This package provides the Haskell %{pkg_name} library development files.
 
 
 %changelog
+* Thu May 08 2014 Jens Petersen <petersen@redhat.com> - 0.6.6.1-1
+- update to 0.6.6.1
+
 * Wed Jan 22 2014 Jens Petersen <petersen@redhat.com> - 0.6.6-1
 - update to 0.6.6
 
diff --git a/sources b/sources
index ab7cf09..424d888 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-be48a1c2ae8f988ac3db4f412cfaddb7  texmath-0.6.6.tar.gz
+9bfa1f6ba92fdb85636cb1c454ad952a  texmath-0.6.6.1.tar.gz