diff --git a/.gitignore b/.gitignore
index 41df24b..adeba67 100644
--- a/.gitignore
+++ b/.gitignore
@@ -132,3 +132,5 @@ noarch/
 /tzdata2015f.tar.gz
 /tzcode2015g.tar.gz
 /tzdata2015g.tar.gz
+/tzcode2016a.tar.gz
+/tzdata2016a.tar.gz
diff --git a/sources b/sources
index e4102e5..f932d87 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
 6a3392cd5f1594d13c12c1a836ac8d91  javazic.tar.gz
 cfc79fbbb17f21052d3dd7634ec70bea  javazic-1.8-37392f2f5d59.tar.xz
-a2c47d908a6426f530efb1393cf1cd06  tzcode2015g.tar.gz
-8d46e8b225b9a04c75f5c39636435ad6  tzdata2015g.tar.gz
+f5e0299925631da7cf82d8ce1205111d  tzcode2016a.tar.gz
+0d3123eb1b453ec0620822bd65be4c42  tzdata2016a.tar.gz
diff --git a/tzdata.spec b/tzdata.spec
index 1001ccc..c503c00 100644
--- a/tzdata.spec
+++ b/tzdata.spec
@@ -1,8 +1,8 @@
 Summary: Timezone data
 Name: tzdata
-Version: 2015g
-%define tzdata_version 2015g
-%define tzcode_version 2015g
+Version: 2016a
+%define tzdata_version 2016a
+%define tzcode_version 2016a
 Release: 1%{?dist}
 License: Public Domain
 Group: System Environment/Base
@@ -121,6 +121,15 @@ rm -rf $RPM_BUILD_ROOT
 %{_datadir}/javazi-1.8
 
 %changelog
+* Tue Feb 02 2016 Patsy Franklin <pfrankli@redhat.com> - 2016a-1
+- Rebase to 2016a
+  - America/Cayman will not observe daylight saving this year after all.
+    Revert our guess that it would.
+  - Asia/Chita switches from +0800 to +0900 on 2016-03-27 at 02:00.
+  - Asia/Tehran now has DST predictions for the year 2038 and later,
+    to be March 21 00:00 to September 21 00:00.  This is likely better
+    than predicting no DST, albeit off by a day every now and then.
+ 
 * Mon Oct 05 2015 Patsy Franklin <pfrankli@redhat.com> - 2015g-1
 - Rebase to 2015g
   - Turkey's 2015 fall-back transition is scheduled for Nov. 8, not Oct. 25.