diff --git a/pubspec.yaml b/pubspec.yaml
index 1e0a9fc44..010099268 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -32,7 +32,7 @@ dependencies:
   http: ^0.13.3
 
 dev_dependencies:
-  analyzer: ^1.1.0
+  analyzer: ^2.2.0
   archive: ^3.1.2
   cli_pkg: ^1.3.0
   crypto: ^3.0.0