diff --git a/debian/changelog b/debian/changelog
index c24e631a..3f9ab0c1 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+python-botocore (1.4.70-1) UNRELEASED; urgency=medium
+
+  * New upstream version 1.4.70
+  * revert master modifications
+
+ -- TANIGUCHI Takaki <takaki@asis.media-as.org>  Thu, 10 Nov 2016 11:29:23 +0900
+
 python-botocore (1.4.64-1) unstable; urgency=medium
 
   [ Ondřej Nový ]