diff --git a/src/DisconnectedBanner.module.css b/src/DisconnectedBanner.module.css
index aa6f6f5a..333c99d3 100644
--- a/src/DisconnectedBanner.module.css
+++ b/src/DisconnectedBanner.module.css
@@ -1,5 +1,5 @@
 /*
-Copyright 2022 New Vector Ltd
+Copyright 2023 New Vector Ltd
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/src/DisconnectedBanner.tsx b/src/DisconnectedBanner.tsx
index 9ba58700..b96c0b01 100644
--- a/src/DisconnectedBanner.tsx
+++ b/src/DisconnectedBanner.tsx
@@ -1,5 +1,5 @@
 /*
-Copyright 2022 New Vector Ltd
+Copyright 2023 New Vector Ltd
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.