Update changelog [ci skip]

gsouf · gsouf · commit 6e1fdbbe54cc · 2018-06-20T22:42:07.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -13,9 +13,9 @@
 
 ## 0.2.1
 
-> *20xx-xx-xx* (not released)
+> *2018-06-20*
 
-> Make viewport and window size customizable
+> Make viewport and window's size customizable
     
 * Features:
   * Added option ``windowSize`` in BrowserFactory
