diff --git a/cmd/keypairs/keypairs.go b/cmd/keypairs/keypairs.go
index 56a3936..1201f79 100644
--- a/cmd/keypairs/keypairs.go
+++ b/cmd/keypairs/keypairs.go
@@ -81,5 +81,5 @@ func indentJSON(b []byte) []byte {
 	m := map[string]interface{}{}
 	_ = json.Unmarshal(b, &m)
 	b, _ = json.MarshalIndent(&m, "", "  ")
-	return b
+	return append(b, '\n')
 }