diff --git a/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/isTextValuePresentationAvailable.ts b/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/isTextValuePresentationAvailable.ts
index b39ee82a6a..4b7311888f 100644
--- a/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/isTextValuePresentationAvailable.ts
+++ b/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/isTextValuePresentationAvailable.ts
@@ -1,3 +1,10 @@
+/*
+ * CloudBeaver - Cloud Database Manager
+ * Copyright (C) 2020-2023 DBeaver Corp and others
+ *
+ * Licensed under the Apache License, Version 2.0.
+ * you may not use this file except in compliance with the License.
+ */
 import { isResultSetContentValue } from '../../DatabaseDataModel/Actions/ResultSet/isResultSetContentValue';
 import { ResultSetSelectAction } from '../../DatabaseDataModel/Actions/ResultSet/ResultSetSelectAction';
 import { ResultSetViewAction } from '../../DatabaseDataModel/Actions/ResultSet/ResultSetViewAction';
diff --git a/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/useTextValue.ts b/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/useTextValue.ts
index b5efd6136e..62d8bf187e 100644
--- a/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/useTextValue.ts
+++ b/webapp/packages/plugin-data-viewer/src/ValuePanelPresentation/TextValue/useTextValue.ts
@@ -1,3 +1,10 @@
+/*
+ * CloudBeaver - Cloud Database Manager
+ * Copyright (C) 2020-2023 DBeaver Corp and others
+ *
+ * Licensed under the Apache License, Version 2.0.
+ * you may not use this file except in compliance with the License.
+ */
 import { isResultSetContentValue } from '../../DatabaseDataModel/Actions/ResultSet/isResultSetContentValue';
 import { ResultSetEditAction } from '../../DatabaseDataModel/Actions/ResultSet/ResultSetEditAction';
 import { ResultSetFormatAction } from '../../DatabaseDataModel/Actions/ResultSet/ResultSetFormatAction';