diff --git a/src/cryptocom/exchange/pairs.py b/src/cryptocom/exchange/pairs.py
index 2c9c94d..3f7927d 100644
--- a/src/cryptocom/exchange/pairs.py
+++ b/src/cryptocom/exchange/pairs.py
@@ -106,6 +106,7 @@ DOT_BTC = Pair("DOT_BTC", price_precision=7, quantity_precision=4)
 DOT_USDC = Pair("DOT_USDC", price_precision=3, quantity_precision=3)
 DOT_USDT = Pair("DOT_USDT", price_precision=4, quantity_precision=3)
 DYDX_BTC = Pair("DYDX_BTC", price_precision=8, quantity_precision=3)
+DYDX_USDC = Pair("DYDX_USDC", price_precision=3, quantity_precision=3)
 DYDX_USDT = Pair("DYDX_USDT", price_precision=3, quantity_precision=3)
 EFI_BTC = Pair("EFI_BTC", price_precision=9, quantity_precision=2)
 EFI_USDT = Pair("EFI_USDT", price_precision=4, quantity_precision=2)
@@ -132,6 +133,7 @@ ETH_USDT = Pair("ETH_USDT", price_precision=2, quantity_precision=5)
 FARM_USDC = Pair("FARM_USDC", price_precision=2, quantity_precision=4)
 FET_USDT = Pair("FET_USDT", price_precision=5, quantity_precision=1)
 FIL_BTC = Pair("FIL_BTC", price_precision=7, quantity_precision=3)
+FIL_USDC = Pair("FIL_USDC", price_precision=3, quantity_precision=3)
 FIL_USDT = Pair("FIL_USDT", price_precision=3, quantity_precision=3)
 FITFI_BTC = Pair("FITFI_BTC", price_precision=9, quantity_precision=2)
 FITFI_USDT = Pair("FITFI_USDT", price_precision=5, quantity_precision=1)
@@ -348,6 +350,7 @@ WOO_USDT = Pair("WOO_USDT", price_precision=5, quantity_precision=1)
 XLM_BTC = Pair("XLM_BTC", price_precision=9, quantity_precision=0)
 XLM_USDC = Pair("XLM_USDC", price_precision=5, quantity_precision=1)
 XLM_USDT = Pair("XLM_USDT", price_precision=5, quantity_precision=1)
+XNO_USDT = Pair("XNO_USDT", price_precision=4, quantity_precision=2)
 XRP_BTC = Pair("XRP_BTC", price_precision=9, quantity_precision=0)
 XRP_USDC = Pair("XRP_USDC", price_precision=5, quantity_precision=1)
 XRP_USDT = Pair("XRP_USDT", price_precision=5, quantity_precision=1)