diff --git a/pubspec.yaml b/pubspec.yaml
index 7daeeb8e..cf78db1c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -93,6 +93,10 @@ dependencies:
   wakelock_plus: ^1.5.2
   sbp: 0.1.0
 
+# html 0.15.7 removed top-level query_selector.matches used by flutter_html 3.0.0.
+dependency_overrides:
+  html: 0.15.6
+
 dev_dependencies:
   build_runner: ^2.10.4
   freezed: ^3.2.0