diff --git a/examples/math_server.js b/examples/math_server.js
index e1bd11b5..42728d0b 100644
--- a/examples/math_server.js
+++ b/examples/math_server.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -135,4 +135,4 @@ if (require.main === module) {
 /**
  * See docs for server
  */
-module.exports = server;
+module.exports = server;
\ No newline at end of file
diff --git a/ext/byte_buffer.cc b/ext/byte_buffer.cc
index 695ecedd..8180c273 100644
--- a/ext/byte_buffer.cc
+++ b/ext/byte_buffer.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -92,4 +92,4 @@ Handle<Value> MakeFastBuffer(Handle<Value> slowBuffer) {
   return NanEscapeScope(fastBuffer);
 }
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/byte_buffer.h b/ext/byte_buffer.h
index 5f1903a4..52fee70a 100644
--- a/ext/byte_buffer.h
+++ b/ext/byte_buffer.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -57,4 +57,4 @@ v8::Handle<v8::Value> MakeFastBuffer(v8::Handle<v8::Value> slowBuffer);
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_BYTE_BUFFER_H_
+#endif  // NET_GRPC_NODE_BYTE_BUFFER_H_
\ No newline at end of file
diff --git a/ext/call.h b/ext/call.h
index dbdb8e2f..e93349d6 100644
--- a/ext/call.h
+++ b/ext/call.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -128,4 +128,4 @@ class Call : public ::node::ObjectWrap {
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_CALL_H_
+#endif  // NET_GRPC_NODE_CALL_H_
\ No newline at end of file
diff --git a/ext/channel.cc b/ext/channel.cc
index 9087d6f9..edeebe97 100644
--- a/ext/channel.cc
+++ b/ext/channel.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -179,4 +179,4 @@ NAN_METHOD(Channel::Close) {
 }
 
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/channel.h b/ext/channel.h
index 140cbf20..3c059771 100644
--- a/ext/channel.h
+++ b/ext/channel.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -76,4 +76,4 @@ class Channel : public ::node::ObjectWrap {
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_CHANNEL_H_
+#endif  // NET_GRPC_NODE_CHANNEL_H_
\ No newline at end of file
diff --git a/ext/completion_queue_async_worker.cc b/ext/completion_queue_async_worker.cc
index a1f390f6..bc5896b5 100644
--- a/ext/completion_queue_async_worker.cc
+++ b/ext/completion_queue_async_worker.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -101,4 +101,4 @@ void CompletionQueueAsyncWorker::HandleErrorCallback() {
 }
 
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/completion_queue_async_worker.h b/ext/completion_queue_async_worker.h
index c04a3032..1c02a345 100644
--- a/ext/completion_queue_async_worker.h
+++ b/ext/completion_queue_async_worker.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -78,4 +78,4 @@ class CompletionQueueAsyncWorker : public NanAsyncWorker {
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_COMPLETION_QUEUE_ASYNC_WORKER_H_
+#endif  // NET_GRPC_NODE_COMPLETION_QUEUE_ASYNC_WORKER_H_
\ No newline at end of file
diff --git a/ext/credentials.cc b/ext/credentials.cc
index b79c3e30..cb1e8a79 100644
--- a/ext/credentials.cc
+++ b/ext/credentials.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -200,4 +200,4 @@ NAN_METHOD(Credentials::CreateIam) {
 }
 
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/credentials.h b/ext/credentials.h
index 981e5a99..576a5dbd 100644
--- a/ext/credentials.h
+++ b/ext/credentials.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -78,4 +78,4 @@ class Credentials : public ::node::ObjectWrap {
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_CREDENTIALS_H_
+#endif  // NET_GRPC_NODE_CREDENTIALS_H_
\ No newline at end of file
diff --git a/ext/node_grpc.cc b/ext/node_grpc.cc
index 9b0fe829..4e1553fe 100644
--- a/ext/node_grpc.cc
+++ b/ext/node_grpc.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -175,4 +175,4 @@ void init(Handle<Object> exports) {
   grpc::node::ServerCredentials::Init(exports);
 }
 
-NODE_MODULE(grpc, init)
+NODE_MODULE(grpc, init)
\ No newline at end of file
diff --git a/ext/server.cc b/ext/server.cc
index ee3e1087..c2e85df5 100644
--- a/ext/server.cc
+++ b/ext/server.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -286,4 +286,4 @@ NAN_METHOD(Server::Shutdown) {
 }
 
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/server.h b/ext/server.h
index d50f1fb6..e4bb4d88 100644
--- a/ext/server.h
+++ b/ext/server.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -76,4 +76,4 @@ class Server : public ::node::ObjectWrap {
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_SERVER_H_
+#endif  // NET_GRPC_NODE_SERVER_H_
\ No newline at end of file
diff --git a/ext/server_credentials.cc b/ext/server_credentials.cc
index 3add43c4..9c9a1b38 100644
--- a/ext/server_credentials.cc
+++ b/ext/server_credentials.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -151,4 +151,4 @@ NAN_METHOD(ServerCredentials::CreateFake) {
 }
 
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/server_credentials.h b/ext/server_credentials.h
index 8baae3f1..7c916e77 100644
--- a/ext/server_credentials.h
+++ b/ext/server_credentials.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -74,4 +74,4 @@ class ServerCredentials : public ::node::ObjectWrap {
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_SERVER_CREDENTIALS_H_
+#endif  // NET_GRPC_NODE_SERVER_CREDENTIALS_H_
\ No newline at end of file
diff --git a/ext/timeval.cc b/ext/timeval.cc
index 20d52f09..5cece4a9 100644
--- a/ext/timeval.cc
+++ b/ext/timeval.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -62,4 +62,4 @@ double TimespecToMilliseconds(gpr_timespec timespec) {
 }
 
 }  // namespace node
-}  // namespace grpc
+}  // namespace grpc
\ No newline at end of file
diff --git a/ext/timeval.h b/ext/timeval.h
index 1fb0f2c6..a85949f2 100644
--- a/ext/timeval.h
+++ b/ext/timeval.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -45,4 +45,4 @@ gpr_timespec MillisecondsToTimespec(double millis);
 }  // namespace node
 }  // namespace grpc
 
-#endif  // NET_GRPC_NODE_TIMEVAL_H_
+#endif  // NET_GRPC_NODE_TIMEVAL_H_
\ No newline at end of file
diff --git a/index.js b/index.js
index baef4d03..167be3a7 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -105,4 +105,4 @@ exports.Credentials = grpc.Credentials;
 /**
  * ServerCredentials factories
  */
-exports.ServerCredentials = grpc.ServerCredentials;
+exports.ServerCredentials = grpc.ServerCredentials;
\ No newline at end of file
diff --git a/interop/interop_client.js b/interop/interop_client.js
index 8737af6c..4efc9667 100644
--- a/interop/interop_client.js
+++ b/interop/interop_client.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -310,4 +310,4 @@ if (require.main === module) {
 /**
  * See docs for runTest
  */
-exports.runTest = runTest;
+exports.runTest = runTest;
\ No newline at end of file
diff --git a/interop/interop_server.js b/interop/interop_server.js
index 54e9715d..2c9cf04c 100644
--- a/interop/interop_server.js
+++ b/interop/interop_server.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -201,4 +201,4 @@ if (require.main === module) {
 /**
  * See docs for getServer
  */
-exports.getServer = getServer;
+exports.getServer = getServer;
\ No newline at end of file
diff --git a/src/common.js b/src/common.js
index 7560cf1b..c5b83623 100644
--- a/src/common.js
+++ b/src/common.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -125,4 +125,4 @@ exports.fullyQualifiedName = fullyQualifiedName;
 /**
  * See docs for wrapIgnoreNull
  */
-exports.wrapIgnoreNull = wrapIgnoreNull;
+exports.wrapIgnoreNull = wrapIgnoreNull;
\ No newline at end of file
diff --git a/test/channel_test.js b/test/channel_test.js
index 4d8cfc4d..77708d16 100644
--- a/test/channel_test.js
+++ b/test/channel_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -85,4 +85,4 @@ describe('channel', function() {
       });
     });
   });
-});
+});
\ No newline at end of file
diff --git a/test/constant_test.js b/test/constant_test.js
index 4d11e6f5..0affa403 100644
--- a/test/constant_test.js
+++ b/test/constant_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -89,4 +89,4 @@ describe('constants', function() {
              'call error missing: ' + callErrorNames[i]);
     }
   });
-});
+});
\ No newline at end of file
diff --git a/test/end_to_end_test.js b/test/end_to_end_test.js
index f8899bea..4fd6d8d2 100644
--- a/test/end_to_end_test.js
+++ b/test/end_to_end_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -233,4 +233,4 @@ describe('end-to-end', function() {
       });
     });
   });
-});
+});
\ No newline at end of file
diff --git a/test/interop_sanity_test.js b/test/interop_sanity_test.js
index 81cd9fa5..92e87b5d 100644
--- a/test/interop_sanity_test.js
+++ b/test/interop_sanity_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -79,4 +79,4 @@ describe('Interop tests', function() {
     interop_client.runTest(port, name_override, 'cancel_after_first_response',
                            true, done);
   });
-});
+});
\ No newline at end of file
diff --git a/test/math_client_test.js b/test/math_client_test.js
index 61b4a2fa..97b95377 100644
--- a/test/math_client_test.js
+++ b/test/math_client_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -113,4 +113,4 @@ describe('Math client', function() {
       done();
     });
   });
-});
+});
\ No newline at end of file
diff --git a/test/surface_test.js b/test/surface_test.js
index 34e4ab40..e6a63b1e 100644
--- a/test/surface_test.js
+++ b/test/surface_test.js
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2014, Google Inc.
+ * Copyright 2015, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -125,4 +125,4 @@ describe('Cancelling surface client', function() {
     });
     call.cancel();
   });
-});
+});
\ No newline at end of file