diff --git a/analysis_options.yaml b/analysis_options.yaml
index e0cef02..b49c352 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -1,6 +1,7 @@
 include: package:flutter_lints/flutter.yaml
 
 analyzer:
-  strong-mode:
-    implicit-casts: false
-    implicit-dynamic: false
+  language:
+    strict-casts: true
+    strict-inference: true
+    strict-raw-types: true