diff --git a/.eslintrc.yml b/.eslintrc.yml
index ec7416c..fdedf87 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -7,6 +7,7 @@ rules:
     - 'error'
     - 'ignorePackages'
     - {js: 'always'}
+  import/prefer-default-export: 1
 
 plugins:
   - ava