diff --git a/README.md b/README.md
index 71f24786..c0b98058 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ import (
 )
 
 func hello(w http.ResponseWriter, r *http.Request) {
-	fmt.Fprintf(w, "Hello, %s!", samlsp.AttributeFromContext(r.Context(), "cn"))
+	fmt.Fprintf(w, "Hello, %s!", samlsp.AttributeFromContext(r.Context(), "displayName"))
 }
 
 func main() {