diff --git a/src/Client.js b/src/Client.js
index a6393e6..f68491f 100644
--- a/src/Client.js
+++ b/src/Client.js
@@ -876,7 +876,11 @@ class Client extends EventEmitter {
      * Closes the client
      */
     async destroy() {
-        await this.pupBrowser.close();
+        const browser = this.pupBrowser;
+        const isConnected = browser?.isConnected?.();
+        if (isConnected) {
+            await browser.close();
+        }
         await this.authStrategy.destroy();
     }