README.md in fakeit-0.7.0 vs README.md in fakeit-0.7.1

@@ -79,14 +79,18 @@
     PUT /__fakeit_config__
 
 Request and response:
 ```json
 {
-  'permissive' => false,
-  'use_example' => true,
-  'static' => false,
-  'static_types' => ['integer'],
-  'static_properties' => ['id']
+  "permissive": false,
+  "use_example": true,
+  "static": false,
+  "static_types": [
+    "integer"
+  ],
+  "static_properties": [
+    "id"
+  ]
 }
 ```
 
 **Notes:**
 * See [here](docs/random.md) for Openapi properties supported in random response generation