diff --git a/experimental/web_dashboard/pubspec.yaml b/experimental/web_dashboard/pubspec.yaml
index ca17d0dfd..c3c17ae41 100644
--- a/experimental/web_dashboard/pubspec.yaml
+++ b/experimental/web_dashboard/pubspec.yaml
@@ -12,7 +12,7 @@ dependencies:
   firebase_auth: ^3.3.16
   firebase_core: ^1.15.0
   google_sign_in: ^5.0.0
-  json_annotation: ^4.1.0
+  json_annotation: ^4.5.0
   provider: ^6.0.0
   uuid: ^3.0.0
   charts_flutter: ^0.12.0