diff --git a/methods/all.js b/methods/all/index.js
similarity index 100%
rename from methods/all.js
rename to methods/all/index.js
diff --git a/tests/all.js b/methods/all/tests.js
similarity index 97%
rename from tests/all.js
rename to methods/all/tests.js
index aafd01f..a4f5506 100644
--- a/tests/all.js
+++ b/methods/all/tests.js
@@ -1,5 +1,5 @@
 import test from 'ava';
-import all from '../methods/all';
+import all from '.';
 
 test('return true if array is empty', t => {
     t.true(all([]));
diff --git a/methods/any.js b/methods/any/index.js
similarity index 100%
rename from methods/any.js
rename to methods/any/index.js
diff --git a/tests/any.js b/methods/any/tests.js
similarity index 96%
rename from tests/any.js
rename to methods/any/tests.js
index ae51f62..9348b79 100644
--- a/tests/any.js
+++ b/methods/any/tests.js
@@ -1,5 +1,5 @@
 import test from 'ava';
-import any from '../methods/any';
+import any from '.';
 
 test('return false if array is empty', t => {
     t.false(any([]));
diff --git a/methods/assoc.js b/methods/assoc/index.js
similarity index 100%
rename from methods/assoc.js
rename to methods/assoc/index.js
diff --git a/tests/assoc.js b/methods/assoc/tests.js
similarity index 96%
rename from tests/assoc.js
rename to methods/assoc/tests.js
index 8d7f061..0a3f537 100644
--- a/tests/assoc.js
+++ b/methods/assoc/tests.js
@@ -1,5 +1,5 @@
 import test from 'ava';
-import assoc from '../methods/assoc';
+import assoc from '.';
 
 test('return the first array whose first element is the given object', t => {
     t.deepEqual(