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+++ b/README.md
@@ -1,5 +1,7 @@
 # truststore
 
+[![GoDoc](https://godoc.org/github.com/smallstep/truststore?status.svg)](http://godoc.org/github.com/smallstep/truststore)
+
 Package to locally install development certificates
 
 Based on https://github.com/FiloSottile/mkcert