diff --git a/data/refdata/instruments.cfg b/data/refdata/instruments.cfg
index 4652f5a..35b56eb 100644
--- a/data/refdata/instruments.cfg
+++ b/data/refdata/instruments.cfg
@@ -471,7 +471,13 @@
     "PERP-XLM-USDC": {
         "base_asset": "XLM",
         "quote_asset": "USDC",
-        "quantity_precision": "0.1",
+        "quantity_precision": "1",
+        "price_tick": 0.00001
+    },
+    "PERP-XRP-USDC": {
+        "base_asset": "XRP",
+        "quote_asset": "USDC",
+        "quantity_precision": "1",
         "price_tick": 0.0001
     },
     # ------------------- STOCKS