diff --git a/.gitignore b/.gitignore
index e74414d..ca05fd6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -52,3 +52,4 @@ openmpi-1.4.1-RH.tar.bz2
 /openmpi-4.0.3.tar.bz2
 /openmpi-4.0.4rc1.tar.bz2
 /openmpi-4.0.4.tar.bz2
+/openmpi-4.0.5.tar.bz2
diff --git a/openmpi.spec b/openmpi.spec
index 4125ace..8e13b7a 100644
--- a/openmpi.spec
+++ b/openmpi.spec
@@ -40,8 +40,8 @@
 %endif
 
 Name:            openmpi%{?_cc_name_suffix}
-Version:         4.0.4
-Release:         3%{?dist}
+Version:         4.0.5
+Release:         1%{?dist}
 Summary:         Open Message Passing Interface
 License:         BSD and MIT and Romio
 URL:             http://www.open-mpi.org/
@@ -362,6 +362,9 @@ make check
 
 
 %changelog
+* Wed Sep 02 2020 Orion Poplawski <orion@nwra.com> - 4.0.5-1
+- Update to 4.0.5
+
 * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 4.0.4-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index 232e629..f510896 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (openmpi-4.0.4.tar.bz2) = 6c193b4b5cbfd9d48fa5efcef01372c424b51ae5e9727ccf4235e3b14556dfeb010865e41a9473419ccda16559139aa469086b1fff9abfd337e87387fdec1c64
+SHA512 (openmpi-4.0.5.tar.bz2) = b7a1a5ccfc0eaa0f0504ff770b550480f7ae6727fa891e3310d9340a0d844a2ceddf62c2e59efd047ab9416b24c829919bbccd29606ca0e0d7a0569dad800011