diff --git a/README.md b/README.md
index b748301..34ab666 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,6 @@
 # KCL Playground
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fkcl-lang%2Fkcl-playground.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fkcl-lang%2Fkcl-playground?ref=badge_shield)
+
 
 - `go get kcl-lang.io/kcl-playground`
 - `kcl-playground` or `go run main.go`
@@ -8,3 +10,6 @@
 ## License
 
 Apache License Version 2.0
+
+
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fkcl-lang%2Fkcl-playground.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fkcl-lang%2Fkcl-playground?ref=badge_large)
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