diff --git a/AUTHORS b/AUTHORS
index 29c0811f1c..79f6f98b34 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -6,6 +6,7 @@ Copyright (c) 2009-2011 250bpm s.r.o.
 Copyright (c) 2010-2011 Miru Limited
 Copyright (c) 2011 VMware, Inc.
 Copyright (c) 2012 Spotify AB
+Copyright (c) 2013 Ericsson AB
 
 Individual Contributors
 =======================
diff --git a/src/tipc_address.cpp b/src/tipc_address.cpp
index ff6700f4ec..dcdcbd1106 100644
--- a/src/tipc_address.cpp
+++ b/src/tipc_address.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2013 Ericsson AB
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.
 
diff --git a/src/tipc_address.hpp b/src/tipc_address.hpp
index a0d64371e2..ed69f32b03 100644
--- a/src/tipc_address.hpp
+++ b/src/tipc_address.hpp
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2013 Ericsson AB
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.
 
diff --git a/src/tipc_connecter.cpp b/src/tipc_connecter.cpp
index e61086501d..a9b67d72c2 100644
--- a/src/tipc_connecter.cpp
+++ b/src/tipc_connecter.cpp
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2013 Ericsson AB
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.
 
diff --git a/src/tipc_connecter.hpp b/src/tipc_connecter.hpp
index d23cc91c3d..233c080806 100644
--- a/src/tipc_connecter.hpp
+++ b/src/tipc_connecter.hpp
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2013 Ericsson AB
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.
 
diff --git a/src/tipc_listener.cpp b/src/tipc_listener.cpp
index b5956d821b..538d5f2df9 100644
--- a/src/tipc_listener.cpp
+++ b/src/tipc_listener.cpp
@@ -1,5 +1,5 @@
  /*
-    Copyright (c) 2013 Ericsson AB
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.
 
diff --git a/src/tipc_listener.hpp b/src/tipc_listener.hpp
index 6cd622c323..8f2ebb153c 100644
--- a/src/tipc_listener.hpp
+++ b/src/tipc_listener.hpp
@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2013 Ericsson AB
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
 
     This file is part of 0MQ.