diff --git a/src/config.js b/src/config.js
index 2a01712..f373e67 100644
--- a/src/config.js
+++ b/src/config.js
@@ -7,7 +7,7 @@ c3_chart_internal_fn.getDefaultConfig = function () {
         padding_right: undefined,
         padding_top: undefined,
         padding_bottom: undefined,
-        auto_resize: true,
+        resize_auto: true,
         zoom_enabled: false,
         zoom_extent: undefined,
         zoom_privileged: false,