diff --git a/rustybot/src/currency.rs b/rustybot/src/currency.rs
index 6f1d4a1..58d4f4c 100644
--- a/rustybot/src/currency.rs
+++ b/rustybot/src/currency.rs
@@ -28,6 +28,10 @@ impl Symbol {
     pub const LTC: Symbol = Symbol::new_static("LTC");
     pub const DOT: Symbol = Symbol::new_static("DOT");
 
+    pub const DERIV_BTC: Symbol = Symbol::new_static("BTCF0");
+    pub const DERIV_ETH: Symbol = Symbol::new_static("ETHF0");
+    pub const DERIV_USDT: Symbol = Symbol::new_static("USTF0");
+
     // Paper trading
     pub const TESTBTC: Symbol = Symbol::new_static("TESTBTC");
     pub const TESTUSD: Symbol = Symbol::new_static("TESTUSD");