diff --git a/NucleicRemote/NucleicRemote/Models/HostConnection.swift b/NucleicRemote/NucleicRemote/Models/HostConnection.swift
index 108ec67..cb6433c 100644
--- a/NucleicRemote/NucleicRemote/Models/HostConnection.swift
+++ b/NucleicRemote/NucleicRemote/Models/HostConnection.swift
@@ -596,6 +596,10 @@ final class HostConnection {
                 pinnedHost?.relayMembershipToken = membership.token
                 pinnedHost?.relayURL = membership.url
             }
+        case .pairingCode(let qr):
+            // This Mac minted a join code we asked for ("add a device to this mesh") — hand it up
+            // to RemoteStore for the QR/copy sheet.
+            callbacks.pairingCodeReceived(qr)
         case .wireError(let error):
             if error.code == .channelMismatch {
                 connectivity = .failed(error.message)