diff --git a/src/testing-utils.ts b/src/testing-utils.ts
index 885fb55b0..624bb72cd 100644
--- a/src/testing-utils.ts
+++ b/src/testing-utils.ts
@@ -379,7 +379,7 @@ export function createTestConfig(overrides: Partial<Config>): Config {
       trapCaches: {},
       trapCacheDownloadTime: 0,
       dependencyCachingEnabled: CachingKind.None,
-    } as Config,
+    } satisfies Config,
     overrides,
   );
 }