diff --git a/script.js b/script.js
index 53f5057..6d3b1f7 100644
--- a/script.js
+++ b/script.js
@@ -484,7 +484,7 @@ function validateConfig(config) {
             : 0;
     if (proxyCount === 0 && proxyProviderCount === 0) {
         throw new Error(
-            "The configuration you provide must contain a non-empty proxies array or a proxy-providers object"
+            "The original configuration must contain a non-empty proxies array or a proxy-providers object with at least one property"
         );
     }
 }