diff --git a/json-api/Makefile b/json-api/Makefile
index 9ab722e..9b7d8a6 100644
--- a/json-api/Makefile
+++ b/json-api/Makefile
@@ -1,6 +1,9 @@
-default:
+full:
 	cargo build --release --features rtc
 
+slim:
+	cargo build --release 
+
 dep:
 	cargo update