diff --git a/app-load-params-db.json b/app-load-params-db.json
index b9b0d64..5a28446 100644
--- a/app-load-params-db.json
+++ b/app-load-params-db.json
@@ -987,7 +987,7 @@
     "path": ["44'/194'"]
   },
   "ergo": {
-    "appFlags": {"nanos": "0x000", "nanos2": "0x000", "nanox": "0x200"},
+    "appFlags": {"flex": "0x200", "nanos2": "0x000", "nanox": "0x200", "stax": "0x200"},
     "appName": "Ergo",
     "curve": ["secp256k1"],
     "path": ["44'/429'"]