diff --git a/.gitignore b/.gitignore
index 7942336..4569d29 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 SOURCES/javazic.tar.gz
-SOURCES/tzcode2015c.tar.gz
-SOURCES/tzdata2015c.tar.gz
+SOURCES/tzcode2015d.tar.gz
+SOURCES/tzdata2015d.tar.gz
diff --git a/.tzdata.metadata b/.tzdata.metadata
index 08eb8b9..deee1e3 100644
--- a/.tzdata.metadata
+++ b/.tzdata.metadata
@@ -1,3 +1,3 @@
 ee8ad215161cd132e65e2be447b279457158b540 SOURCES/javazic.tar.gz
-ae6a6e7bfbe8d769904eb57c4b1aecf35f5d4e38 SOURCES/tzcode2015c.tar.gz
-8e95901d8fe9d4eb052a6900239e6364ec47b2d7 SOURCES/tzdata2015c.tar.gz
+807cf10ef545314989175096aba605bee4062b61 SOURCES/tzcode2015d.tar.gz
+a0ac599e3b8c87d70382b065878223860ac0f7d6 SOURCES/tzdata2015d.tar.gz
diff --git a/SPECS/tzdata.spec b/SPECS/tzdata.spec
index e153c21..6e73e71 100644
--- a/SPECS/tzdata.spec
+++ b/SPECS/tzdata.spec
@@ -1,8 +1,8 @@
 Summary: Timezone data
 Name: tzdata
-Version: 2015c
-%define tzdata_version 2015c
-%define tzcode_version 2015c
+Version: 2015d
+%define tzdata_version 2015d
+%define tzcode_version 2015d
 Release: 1%{?dist}
 License: Public Domain
 Group: System Environment/Base
@@ -102,6 +102,17 @@ rm -rf $RPM_BUILD_ROOT
 %{_datadir}/javazi
 
 %changelog
+* Sat Apr 25 2015 Patsy Franklin <pfrankli@redhat.com> - 2015d-1
+- Rebase to 2015d:
+  - The Egyptian Cabinet announced that DST will be cancelled for 2015.
+  - The abbreviations for Hawaii-Aleutian standard and daylight times
+    have been changed from HAST/HADT to HST/HDT, as per US Government
+    Printing Office style. This affects only America/Adak since 1983,
+    as America/Honolulu was already using the new style.
+
+* Tue Apr 21 2015 Patsy Franklin <pfrankli@redhat.com> - 2015c-2
+- The Egyptian Cabinet announced that DST will be cancelled for 2015.
+
 * Tue Apr 14 2015 Patsy Franklin <pfrankli@redhat.com> - 2015c-1
 - Rebase to 2015c
   - Egypt's spring-forward transition is at 24:00 on April's last Thursday,