diff --git a/.gitignore b/.gitignore
index d77bafb..1a42adb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ hdf5-1.8.5.tar.bz2
 /hdf5-1.8.8.tar.bz2
 /hdf5-1.8.9.tar.bz2
 /hdf5-1.8.10.tar.bz2
+/hdf5-1.8.11.tar.bz2
diff --git a/hdf5.spec b/hdf5.spec
index 4ce2023..cf8edf2 100644
--- a/hdf5.spec
+++ b/hdf5.spec
@@ -3,8 +3,8 @@
 # NOTE:  Try not to realease new versions to released versions of Fedora
 # You need to recompile all users of HDF5 for each version change
 Name: hdf5
-Version: 1.8.10
-Release: 3%{?dist}
+Version: 1.8.11
+Release: 1%{?dist}
 Summary: A general purpose library and file format for storing scientific data
 License: BSD
 Group: System Environment/Libraries
@@ -380,6 +380,9 @@ done
 
 
 %changelog
+* Wed May 15 2013 Orion Poplawski <orion@cora.nwra.com> 1.8.11-1
+- Update to 1.8.11
+
 * Mon Mar 11 2013 Ralf Corsépius <corsepiu@fedoraproject.org> - 1.8.10-3
 - Remove %%config from %%{_sysconfdir}/rpm/macros.*
   (https://fedorahosted.org/fpc/ticket/259).
diff --git a/sources b/sources
index 4237ecc..788dc18 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-8166c0fa3ee34fee6cdef4c5f3cbc94e  hdf5-1.8.10.tar.bz2
+3433c1be767d2b8e5b0771a3209b4fcc  hdf5-1.8.11.tar.bz2