JSON-LD-PATCH.md

@@ -458,7 +458,7 @@ To fully remove the original blank node, the following patch would have to be gi
 ]
 ```
 ## ANTLR4 (almost EBNF) for JSON-LD-PATCH
-[Full grammar source](../src/grammar.g4)
+[Full grammar source](https://github.com/brinxmat/json-ld-patch/blob/master/src/grammar.g4)
 
 ```
 parseJSON     : patch EOF ;