diff --git a/objects/file/definition.json b/objects/file/definition.json
index 766701b..a43a13f 100644
--- a/objects/file/definition.json
+++ b/objects/file/definition.json
@@ -99,9 +99,14 @@
     "tlsh": {
       "ui-priority": 0,
       "misp-attribute": "tlsh"
+    },
+    "mimetype": {
+      "disable_correlation": true,
+      "ui-priority": 0,
+      "misp-attribute": "text"
     }
   },
-  "version": 1,
+  "version": 2,
   "description": "File object describing a file with meta-information",
   "meta-category": "file",
   "uuid": "688c46fb-5edb-40a3-8273-1af7923e2215",