diff --git a/packages/jest-resolve/src/defaultResolver.js b/packages/jest-resolve/src/defaultResolver.js
index e67b27600659..3549bf4d1933 100644
--- a/packages/jest-resolve/src/defaultResolver.js
+++ b/packages/jest-resolve/src/defaultResolver.js
@@ -19,7 +19,7 @@ import nodeModulesPaths from './nodeModulesPaths';
 type ResolverOptions = {|
   basedir: Path,
   browser?: boolean,
-  defaultResolver: (path: Path, config: ResolverOptions) => Path,
+  defaultResolver: typeof defaultResolver,
   extensions?: Array<string>,
   moduleDirectory?: Array<string>,
   paths?: ?Array<Path>,