diff --git a/react-list.es6 b/react-list.es6
index 0bcd4bd..af1b760 100644
--- a/react-list.es6
+++ b/react-list.es6
@@ -9,7 +9,7 @@ const OFFSET_START_KEYS = { x: 'offsetLeft', y: 'offsetTop' };
 const OVERFLOW_KEYS = { x: 'overflowX', y: 'overflowY' };
 const SCROLL_SIZE_KEYS = { x: 'scrollWidth', y: 'scrollHeight' };
 const SCROLL_START_KEYS = { x: 'scrollLeft', y: 'scrollTop' };
-const SIZE_KEYS = { x: 'width', y: 'height' };
+const SIZE_KEYS = { x: 'minWidth', y: 'minHeight' };
 
 const NOOP = () => {};
 
diff --git a/react-list.js b/react-list.js
index 98cef81..b3d654e 100644
--- a/react-list.js
+++ b/react-list.js
@@ -85,8 +85,8 @@
     y: 'scrollTop'
   };
   var SIZE_KEYS = {
-    x: 'width',
-    y: 'height'
+    x: 'minWidth',
+    y: 'minHeight'
   };
 
   var NOOP = function NOOP() {}; // If a browser doesn't support the `options` argument to