diff --git a/genkit-tools/common/src/runner/runner.ts b/genkit-tools/common/src/runner/runner.ts
index 87b444a49..1def156ff 100644
--- a/genkit-tools/common/src/runner/runner.ts
+++ b/genkit-tools/common/src/runner/runner.ts
@@ -167,7 +167,7 @@ export class Runner {
       case 'node':
         command =
           config?.runner?.mode === 'harness'
-            ? path.join(__dirname, '../../../node_modules/.bin/tsx')
+            ? path.join(__dirname, '../../node_modules/.bin/tsx')
             : 'node';
         break;
       case 'go':