diff --git a/.eslintrc.js b/.eslintrc.js
index e82e66c..4a0a88f 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /* eslint-env node */
diff --git a/docs/_snippets/features/easy-image.js b/docs/_snippets/features/easy-image.js
index e3670cb..e5a15ca 100644
--- a/docs/_snippets/features/easy-image.js
+++ b/docs/_snippets/features/easy-image.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /* globals ClassicEditor, console, window, document */
diff --git a/src/cloudservicesuploadadapter.js b/src/cloudservicesuploadadapter.js
index ece0304..f3896e8 100644
--- a/src/cloudservicesuploadadapter.js
+++ b/src/cloudservicesuploadadapter.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /**
diff --git a/src/easyimage.js b/src/easyimage.js
index 6e1b1c1..9e6f639 100644
--- a/src/easyimage.js
+++ b/src/easyimage.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /**
diff --git a/tests/_utils/uploadgatewaymock.js b/tests/_utils/uploadgatewaymock.js
index aca3fd9..e909380 100644
--- a/tests/_utils/uploadgatewaymock.js
+++ b/tests/_utils/uploadgatewaymock.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 import mix from '@ckeditor/ckeditor5-utils/src/mix';
diff --git a/tests/cloudservicesuploadadapter.js b/tests/cloudservicesuploadadapter.js
index d3ab440..6c373d9 100644
--- a/tests/cloudservicesuploadadapter.js
+++ b/tests/cloudservicesuploadadapter.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /* globals window, setTimeout */
diff --git a/tests/easyimage.js b/tests/easyimage.js
index 89c77d2..74839c4 100644
--- a/tests/easyimage.js
+++ b/tests/easyimage.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /* globals window, setTimeout */
diff --git a/tests/manual/easyimage.js b/tests/manual/easyimage.js
index c9e33ca..9f658a5 100644
--- a/tests/manual/easyimage.js
+++ b/tests/manual/easyimage.js
@@ -1,6 +1,6 @@
 /**
  * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
+ * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
  */
 
 /* globals console, window, document */