Update json-reference dev dependency

Matt Allan · Matt Allan · commit 53cbddfdc5f2 · 2018-03-25T12:19:57.000-04:00
diff --git a/composer.json b/composer.json
@@ -43,7 +43,7 @@
         "scrutinizer/ocular": "~1.1",
         "squizlabs/php_codesniffer": "~2.3",
         "json-schema/JSON-Schema-Test-Suite": "1.2.0",
-        "league/json-reference": "1.0.0",
+        "league/json-reference": "^1.1.0",
         "ext-curl": "*",
         "peterpostmann/fileuri": "^1.0"
     },
