diff --git a/internal/config/btc.go b/internal/config/btc.go
index c380f9d..e29af71 100644
--- a/internal/config/btc.go
+++ b/internal/config/btc.go
@@ -14,7 +14,7 @@ type BtcConfig struct {
 		When true, connections use HTTP. When false, HTTPS is used for secure communication.
 	*/
 	DisableTLS bool `mapstructure:"disable-tls"`
-	// NetParams defines the network parameters (e.g., mainnet, testnet).
+	// NetParams defines the network parameters (e.g., mainnet, testnet & signet).
 	NetParams string `mapstructure:"net-params"`
 	// RpcUser is the username for RPC server authentication.
 	RpcUser string `mapstructure:"rpc-user"`
diff --git a/internal/utils/utils.go b/internal/utils/utils.go
index a5aba7e..de68560 100644
--- a/internal/utils/utils.go
+++ b/internal/utils/utils.go
@@ -43,6 +43,7 @@ func GetValidNetParams() map[string]bool {
 		BtcTestnet.String(): true,
 		BtcSimnet.String():  true,
 		BtcRegtest.String(): true,
+		BtcSignet.String():  true,
 	}
 
 	return params