diff --git a/draft/errors.json b/draft/errors.json
index e9a60522..41381277 100644
--- a/draft/errors.json
+++ b/draft/errors.json
@@ -200,7 +200,7 @@
 		]
 	},
 	"ProcessInvalid": {
-		"description": "The process given is invalid, which ususlly means that the process metadata is invalid.",
+		"description": "The given process definition is invalid, which usually means that the process metadata is invalid.",
 		"message": "Invalid process specified.",
 		"http": 400,
 		"tags": [