diff --git a/packages/flutter/lib/_embedder.yaml b/packages/flutter/lib/_embedder.yaml
new file mode 100644
index 00000000000..a2ad549bbde
--- /dev/null
+++ b/packages/flutter/lib/_embedder.yaml
@@ -0,0 +1,3 @@
+analyzer:
+  language:
+    enableSuperMixins: true