diff --git a/lib/configurationSchema.js b/lib/configurationSchema.js
index 8fc1ee8..5c249f3 100644
--- a/lib/configurationSchema.js
+++ b/lib/configurationSchema.js
@@ -384,7 +384,7 @@ export function getDefaultConfig() {
   return Object.entries(SCHEMA.properties).reduce((acc, [k, v]) => {
     if (typeof v !== `object` || v === null) {
       throw new Error(
-        `Expected schema key '${k}' to be an object, but it was of type '${typeof v}'. Got: ${v}`,
+        `Expected the value at SCHEMA.${k} to be an object, but it was of type '${typeof v}'. Got: ${v}`,
       );
     }
     if (v.hasOwnProperty('default')) {