diff --git a/app/src/main/res/navigation/notification_viewer_nav_graph.xml b/app/src/main/res/navigation/notification_viewer_nav_graph.xml
index 9a7f586f..162ab949 100644
--- a/app/src/main/res/navigation/notification_viewer_nav_graph.xml
+++ b/app/src/main/res/navigation/notification_viewer_nav_graph.xml
@@ -14,4 +14,23 @@
     <action
         android:id="@+id/action_global_notificationsViewerFragment"
         app:destination="@id/notificationsViewer" />
+
+    <include app:graph="@navigation/comments_nav_graph" />
+
+    <action
+        android:id="@+id/action_global_commentsViewerFragment"
+        app:destination="@id/comments_nav_graph">
+        <argument
+            android:name="shortCode"
+            app:argType="string"
+            app:nullable="false" />
+        <argument
+            android:name="postId"
+            app:argType="string"
+            app:nullable="false" />
+        <argument
+            android:name="postUserId"
+            app:argType="string"
+            app:nullable="false" />
+    </action>
 </navigation>
\ No newline at end of file