diff --git a/arpwatch-ethercodes.spec b/arpwatch-ethercodes.spec
index d8290bb..2a294e1 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:        2010.12.3
+Version:        2010.12.4
 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 597b415..f5befcc 100644
--- a/oui.txt.bz2
+++ b/oui.txt.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:341b878f5eb37df7b611aff1ec58b6ca97fae5a81fff553d1996b73e48634ff6
-size 499622
+oid sha256:3d72b0ce10d43611158d1048c3c3d2874f2af9204463f68b5891acfe1d7967c5
+size 499818