diff --git a/Plugins/BTCPayServer.Plugins.Blink/BlinkLightningClient.cs b/Plugins/BTCPayServer.Plugins.Blink/BlinkLightningClient.cs
index 00da65e..fc3179d 100644
--- a/Plugins/BTCPayServer.Plugins.Blink/BlinkLightningClient.cs
+++ b/Plugins/BTCPayServer.Plugins.Blink/BlinkLightningClient.cs
@@ -525,6 +525,7 @@ query GetNetworkAndDefaultWallet {
         {
             "mainnet" => Network.Main,
             "testnet" => Network.TestNet,
+            "signet" => Network.TestNet,
             "regtest" => Network.RegTest,
             _ => throw new ArgumentOutOfRangeException()
         };