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diff --git a/docs/en_US/images/query_output_notifications_panel.png b/docs/en_US/images/query_output_notifications_panel.png
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diff --git a/docs/en_US/query_tool.rst b/docs/en_US/query_tool.rst
index d594da70b..3e33a57de 100644
--- a/docs/en_US/query_tool.rst
+++ b/docs/en_US/query_tool.rst
@@ -258,6 +258,36 @@ query took to complete and how many rows were retrieved:
     :alt: Query tool output information
     :align: center
 
+Notifications Panel
+*******************
+
+Use the *Notifications* tab to view the notifications using PostgreSQL *Listen/
+Notify* feature. For more details see `PostgreSQL documentation <https://
+www.postgresql.org/docs/current/sql-listen.html>`_.
+
+Example:
+
+1. Execute *LISTEN "foo"* in first *Query Tool* session
+
+.. image:: images/query_output_notifications_listen.png
+    :alt: Query tool notifications listen
+    :align: center
+
+2. In the another *Query Tool* session, execute *Notify* command or *pg_notify*
+function to send the notification of the event together with the payload.
+
+.. image:: images/query_output_notifications_notify.png
+    :alt: Query tool notifications notify
+    :align: center
+
+3. You can observe the *Notification* tab in the first *Query Tool* session
+where it shows the Recorded time, Event, Process ID, and the Payload of the
+particular channel.
+
+.. image:: images/query_output_notifications_panel.png
+    :alt: Query tool notifications panel
+    :align: center
+
 Query History Panel
 *******************
 
diff --git a/docs/en_US/release_notes_5_2.rst b/docs/en_US/release_notes_5_2.rst
index 9502834dd..c1411276b 100644
--- a/docs/en_US/release_notes_5_2.rst
+++ b/docs/en_US/release_notes_5_2.rst
@@ -18,6 +18,7 @@ Housekeeping
 Bug fixes
 *********
 
+| `Issue #4001 <https://redmine.postgresql.org/issues/4001>`_ -  Updated docs and screenshots to cover the Notifications tab on the Query Tool.
 | `Issue #5519 <https://redmine.postgresql.org/issues/5519>`_ -  Ensure that the query tool tab should be closed after server disconnection when auto-commit/auto-rollback is set to false.
 | `Issue #5908 <https://redmine.postgresql.org/issues/5908>`_ -  Fixed an issue where shortcut keys are not working with manage macro.
 | `Issue #6076 <https://redmine.postgresql.org/issues/6076>`_ -  Fixed an issue where correct error not thrown while importing servers and JSON file has incorrect/insufficient keys.