diff --git a/perl-Compress-Raw-Zlib.spec b/perl-Compress-Raw-Zlib.spec
index f10b0f1..3de4dfb 100644
--- a/perl-Compress-Raw-Zlib.spec
+++ b/perl-Compress-Raw-Zlib.spec
@@ -1,5 +1,5 @@
 Name:           perl-Compress-Raw-Zlib
-Version:        2.050
+Version:        2.051
 Release:        1%{?dist}
 Summary:        Low-level interface to zlib compression library
 License:        GPL+ or Artistic
@@ -57,6 +57,10 @@ make test
 %{_mandir}/man3/Compress::Raw::Zlib.3pm*
 
 %changelog
+* Thu Feb 23 2012 Paul Howarth <paul@city-fan.org> - 2.051-1
+- Update to 2.051
+  - Fix bug in Compress::Raw::Zlib on 64-bit Windows (CPAN RT#75222)
+
 * Tue Feb 21 2012 Paul Howarth <paul@city-fan.org> - 2.050-1
 - Update to 2.050
   - Fix build failure on Irix and Solaris (CPAN RT#75151)
diff --git a/sources b/sources
index 2c7c42e..5b5a70f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-631b71ece01d148306c07f92f4f0fd06  Compress-Raw-Zlib-2.050.tar.gz
+a4430f490858a0930d82a65dcdb06d0a  Compress-Raw-Zlib-2.051.tar.gz