diff --git a/app-load-params-db.json b/app-load-params-db.json
index 5b5f7df..7195e10 100644
--- a/app-load-params-db.json
+++ b/app-load-params-db.json
@@ -725,7 +725,7 @@
     "path": ["44'/198'"]
   },
   "binance_chain": {
-    "appFlags": {"nanos": "0x200", "nanos2": "0x200", "nanox": "0x200", "stax": "0x200"},
+    "appFlags": {"flex": "0x200", "nanos": "0x200", "nanos2": "0x200", "nanox": "0x200", "stax": "0x200"},
     "appName": "Binance Chain",
     "curve": ["secp256k1"],
     "path": ["44'/714'"]