diff --git a/src/handleOptions.js b/src/handleOptions.js
index bde3391..c243d63 100644
--- a/src/handleOptions.js
+++ b/src/handleOptions.js
@@ -43,7 +43,7 @@ exports.handleExtendsOption = () => {
   const extendsOption = {};
   const _extends = core.getInput(inputs.extends);
 
-  if (extends) {
+  if (_extends) {
     extendsOption.extends = _extends;
   }