diff --git a/arpwatch-ethercodes.spec b/arpwatch-ethercodes.spec
index cfc2157..067f7db 100644
--- a/arpwatch-ethercodes.spec
+++ b/arpwatch-ethercodes.spec
@@ -25,7 +25,7 @@ License:        BSD3c
 Group:          Productivity/Networking/Diagnostic
 AutoReqProv:    on
 Summary:        Ethercodes Data for arpwatch
-Version:        2010.8.31
+Version:        2010.9.1
 Release:        1
 Source:         http://standards.ieee.org/regauth/oui/oui.txt.bz2
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
diff --git a/oui.txt.bz2 b/oui.txt.bz2
index 3df304b..63e9383 100644
--- a/oui.txt.bz2
+++ b/oui.txt.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f85170f9537d0f0f7245ae3388bedb07b039fff6659d894133bcd935f01eb8cd
-size 486679
+oid sha256:a23328f4f403953e6e11990ca0b00d468ab62b50f3951085dc30a59a9a54807d
+size 486849