diff --git a/.gitignore b/.gitignore
index 94e4637..d204bfb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@ openmpi-1.4.1-RH.tar.bz2
 /openmpi-1.6.4-clean.tar.bz2
 /openmpi-1.6.4-clean.tar.xz
 /openmpi-1.7-clean.tar.xz
+/openmpi-1.7.1-clean.tar.xz
diff --git a/openmpi.spec b/openmpi.spec
index 0444c2b..c06b521 100644
--- a/openmpi.spec
+++ b/openmpi.spec
@@ -18,7 +18,7 @@
 #global _cc_name_suffix -gcc
 
 Name:			openmpi%{?_cc_name_suffix}
-Version:		1.7
+Version:		1.7.1
 Release:		1%{?dist}
 Summary:		Open Message Passing Interface
 Group:			Development/Libraries
@@ -46,6 +46,9 @@ BuildRequires:		valgrind-devel
 BuildRequires:		libibverbs-devel >= 1.1.3, opensm-devel > 3.3.0
 BuildRequires:		librdmacm-devel libibcm-devel
 BuildRequires:		hwloc-devel
+# So configure can find lstopo
+BuildRequires:		hwloc
+BuildRequires:		papi-devel
 BuildRequires:		python libtool-ltdl-devel
 BuildRequires:		torque-devel
 
@@ -235,6 +238,11 @@ make check
 %{_sysconfdir}/rpm/macros.%{namearch}
 
 %changelog
+* Wed Apr 17 2013 Orion Poplawski <orion@cora.nwra.com> 1.7.1-1
+- Update to 1.7.1
+- Add BR on hwloc
+- Add BR on papi-devel
+
 * Tue Apr 16 2013 Orion Poplawski <orion@cora.nwra.com> 1.7-1
 - Update to 1.7
 - Rebase patch to handle removed components
diff --git a/sources b/sources
index 395acee..f61f20f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-7e640f353a8a01b42abb17caa6e14ad0  openmpi-1.7-clean.tar.xz
+359e56c779708eef7a11fbbfbc5a4aba  openmpi-1.7.1-clean.tar.xz