diff --git a/arpwatch-ethercodes.spec b/arpwatch-ethercodes.spec
index f2131ed..2f23eae 100644
--- a/arpwatch-ethercodes.spec
+++ b/arpwatch-ethercodes.spec
@@ -25,7 +25,7 @@ License:        BSD 3-Clause
 Group:          Productivity/Networking/Diagnostic
 AutoReqProv:    on
 Summary:        Ethercodes Data for arpwatch
-Version:        2010.8.17
+Version:        2010.8.18
 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 e954a4d..73dde6e 100644
--- a/oui.txt.bz2
+++ b/oui.txt.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:6d40789bfd2512eec57ae63d2cb9f6ce8d91a34b71b0e712e4a177290ada8733
-size 485333
+oid sha256:1ba66a4a25b7988a43a79a734be6489f89605566f1a1a8619f8a5e8315b25382
+size 485453