diff --git a/features/joinroom/impl/src/main/kotlin/io/element/android/features/joinroom/impl/JoinRoomStateProvider.kt b/features/joinroom/impl/src/main/kotlin/io/element/android/features/joinroom/impl/JoinRoomStateProvider.kt
index 7c34a05c6b..91c7ea1e37 100644
--- a/features/joinroom/impl/src/main/kotlin/io/element/android/features/joinroom/impl/JoinRoomStateProvider.kt
+++ b/features/joinroom/impl/src/main/kotlin/io/element/android/features/joinroom/impl/JoinRoomStateProvider.kt
@@ -37,7 +37,15 @@ open class JoinRoomStateProvider : PreviewParameterProvider<JoinRoomState> {
                 contentState = aLoadedContentState(joinAuthorisationStatus = JoinAuthorisationStatus.CanJoin)
             ),
             aJoinRoomState(
-                contentState = aLoadedContentState(joinAuthorisationStatus = JoinAuthorisationStatus.CanKnock)
+                contentState = aLoadedContentState(
+                    joinAuthorisationStatus = JoinAuthorisationStatus.CanKnock,
+                    topic = "lorem ipsum dolor sit amet consectetur adipiscing elit sed do eiusmod tempor incididunt" +
+                        " ut labore et dolore magna aliqua ut enim ad minim veniam quis nostrud exercitation ullamco" +
+                        " laboris nisi ut aliquip ex ea commodo consequat duis aute irure dolor in reprehenderit in" +
+                        " voluptate velit esse cillum dolore eu fugiat nulla pariatur excepteur sint occaecat cupidatat" +
+                        " non proident sunt in culpa qui officia deserunt mollit anim id est laborum",
+                    numberOfMembers = 888,
+                )
             ),
             aJoinRoomState(
                 contentState = aLoadedContentState(joinAuthorisationStatus = JoinAuthorisationStatus.IsInvited)