diff --git a/common/models/user.js b/common/models/user.js
index 2c425164..a98b300f 100644
--- a/common/models/user.js
+++ b/common/models/user.js
@@ -1,4 +1,4 @@
-// Copyright IBM Corp. 2014,2018. All Rights Reserved.
+// Copyright IBM Corp. 2014,2019. All Rights Reserved.
 // Node module: loopback
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
diff --git a/lib/connectors/mail.js b/lib/connectors/mail.js
index 05faf3d8..21bb3874 100644
--- a/lib/connectors/mail.js
+++ b/lib/connectors/mail.js
@@ -1,4 +1,4 @@
-// Copyright IBM Corp. 2013,2018. All Rights Reserved.
+// Copyright IBM Corp. 2013,2017. All Rights Reserved.
 // Node module: loopback
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
diff --git a/lib/persisted-model.js b/lib/persisted-model.js
index 1a3bfb78..478fc9b6 100644
--- a/lib/persisted-model.js
+++ b/lib/persisted-model.js
@@ -1,4 +1,4 @@
-// Copyright IBM Corp. 2014,2018. All Rights Reserved.
+// Copyright IBM Corp. 2014,2019. All Rights Reserved.
 // Node module: loopback
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
diff --git a/test/karma.conf.js b/test/karma.conf.js
index 9943f6b5..fae6b3ec 100644
--- a/test/karma.conf.js
+++ b/test/karma.conf.js
@@ -1,4 +1,4 @@
-// Copyright IBM Corp. 2014,2018. All Rights Reserved.
+// Copyright IBM Corp. 2014,2017. All Rights Reserved.
 // Node module: loopback
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
diff --git a/test/multiple-user-principal-accessing-another-user-model.js b/test/multiple-user-principal-accessing-another-user-model.js
index 666753d6..0d134a46 100644
--- a/test/multiple-user-principal-accessing-another-user-model.js
+++ b/test/multiple-user-principal-accessing-another-user-model.js
@@ -1,4 +1,4 @@
-// Copyright IBM Corp. 2016,2018. All Rights Reserved.
+// Copyright IBM Corp. 2018. All Rights Reserved.
 // Node module: loopback
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT
diff --git a/test/user.integration.js b/test/user.integration.js
index 37896580..526a7f9e 100644
--- a/test/user.integration.js
+++ b/test/user.integration.js
@@ -1,4 +1,4 @@
-// Copyright IBM Corp. 2015,2018. All Rights Reserved.
+// Copyright IBM Corp. 2015,2019. All Rights Reserved.
 // Node module: loopback
 // This file is licensed under the MIT License.
 // License text available at https://opensource.org/licenses/MIT