diff --git a/chopper_generator/pubspec.yaml b/chopper_generator/pubspec.yaml
index f399b818..c877e588 100644
--- a/chopper_generator/pubspec.yaml
+++ b/chopper_generator/pubspec.yaml
@@ -9,7 +9,7 @@ environment:
   sdk: ">=2.12.0 <3.0.0"
 
 dependencies:
-  analyzer: ^1.2.0
+  analyzer: ^2.0.0
   build: ^2.0.0
   built_collection: ^5.0.0
   chopper: ^4.0.0