Update README.md (#109506)
diff --git a/README.md b/README.md
index bb17380..71127de 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@
[![Discord badge][]][Discord instructions]
[![Twitter handle][]][Twitter badge]
[](https://bestpractices.coreinfrastructure.org/projects/5631)
+[](https://api.securityscorecards.dev/projects/github.com/flutter/flutter)
Flutter is Google's SDK for crafting beautiful, fast user experiences for
mobile, web, and desktop from a single codebase. Flutter works with existing