diff --git a/src/hooks/useCheckout.js b/src/hooks/useCheckout.js
index a8165d0..f34b3b3 100644
--- a/src/hooks/useCheckout.js
+++ b/src/hooks/useCheckout.js
@@ -3,6 +3,8 @@ import { useState, useEffect } from 'react';
 function useCheckout() {
 	const [hasVendorScriptLoaded, setHasVendorScriptLoaded] = useState();
 	useEffect(() => {
+		if (window.IS_EXTENSION) return;
+
 		const script = document.createElement('script');
 		script.src = 'https://app.lemonsqueezy.com/js/lemon.js';
 		script.async = 'true';