diff --git a/parser/src/emitter.rs b/parser/src/emitter.rs
index 51366e8..493236a 100644
--- a/parser/src/emitter.rs
+++ b/parser/src/emitter.rs
@@ -375,7 +375,7 @@ products:
     amount: 4
   "*cookies": 
     amount: 4
-  ".milk":
+  ".milk": 
     amount: 1
   "2.4": real key
   "[1,2,3,4]": array key