diff --git a/CHANGELOG.md b/CHANGELOG.md
index d07154bdf..603a92df5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 - Add personal_sign method support.
 - Add ability to customize gas and gasPrice on the transaction approval screen.
+- Increase default gas buffer to 1.5x estimated gas value.
 
 ## 3.3.0 2017-2-20