diff --git a/.travis.yml b/.travis.yml
index 8b34110bd1..bba71860bd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -75,7 +75,6 @@ after_failure:
 branches:
   only:
     - trunk
-    - ruby_1_9_3
     - ruby_2_0_0
     - ruby_2_1
     - ruby_2_2
diff --git a/ChangeLog b/ChangeLog
index fd360a4802..2f8aac4f3a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Mar 20 17:39:52 2015  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
+
+	* .travis.yml: removed Ruby 1.9.3 build on Travis CI
+
 Fri Mar 20 12:38:36 2015  Koichi Sasada  <ko1@atdot.net>
 
 	* gc.c (obj_info): obj_info() can receive internal objects.