diff --git a/src/helpers/Session.js b/src/helpers/Session.js
index 92aae51..7343c72 100644
--- a/src/helpers/Session.js
+++ b/src/helpers/Session.js
@@ -238,7 +238,9 @@ class Session extends EventEmitter {
 
   _handleSocketReconnect() {
     this.emit("connected");
-    this.joinParty(this._partyId, this._password);
+    if (this._partyId) {
+      this.joinParty(this._partyId, this._password);
+    }
   }
 }