diff --git a/.gitignore b/.gitignore
index 2f3f6b9..6807054 100644
--- a/.gitignore
+++ b/.gitignore
@@ -174,3 +174,13 @@ noarch/
 /tzdata2019b.tar.gz
 /tzcode2019c.tar.gz
 /tzdata2019c.tar.gz
+/tzcode2020a.tar.gz
+/tzdata2020a.tar.gz
+/tzcode2020b.tar.gz
+/tzdata2020b.tar.gz
+/tzcode2020d.tar.gz
+/tzdata2020d.tar.gz
+/tzcode2020f.tar.gz
+/tzdata2020f.tar.gz
+/tzcode2021a.tar.gz
+/tzdata2021a.tar.gz
diff --git a/sources b/sources
index 5d6720f..c532355 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
 SHA512 (javazic.tar.gz) = c23a4a437a87d0792f23e98025520a11273fc3d12ef5dcf64af8332ed60ba9ce77eaadfd234cee92b3ca9dc08b9e4123e804745925d68ddbd0b2e1e9039e526b
 SHA512 (javazic-1.8-37392f2f5d59.tar.xz) = 2ba718dfeed53a3bd6b44e3dfe96338a609e482e4e6d942e2a7e622fc6c52606cb323ac3a59739c463e34f70fff217c0a61f5b3d3c4958eff2801b1504ee4204
-SHA512 (tzcode2019c.tar.gz) = 61ef36385f501c338c263081486de0d1fccd454b86f8777b0dbad4ea3f21bbde059d0a91c23e207b167ed013127d3db8b7528f0188814a8b44d1f946b19d9b8b
-SHA512 (tzdata2019c.tar.gz) = 2921cbb2fd44a6b8f7f2ed42c13fbae28195aa5c2eeefa70396bc97cdbaad679c6cc3c143da82cca5b0279065c02389e9af536904288c12886bf345baa8c6565
+SHA512 (tzcode2021a.tar.gz) = bf1d53bcbfecd3b09d57a9e6d3cb49b5dc5f8e1b6674b67e7f974e1a268c2aaf13ca89a7ef12f49d0665aff782bd72685e00c22a41ca88a028da0429f972fd45
+SHA512 (tzdata2021a.tar.gz) = 7cdd762ec90ce12a30fa36b1d66d1ea82d9fa21e514e2b9c7fcbe2541514ee0fadf30843ff352c65512fb270857b51d1517b45e1232b89c6f954ba9ff1833bb3
diff --git a/tzdata.spec b/tzdata.spec
index 8af5de3..5098c11 100644
--- a/tzdata.spec
+++ b/tzdata.spec
@@ -1,9 +1,9 @@
 Summary: Timezone data
 Name: tzdata
-Version: 2019c
-%define tzdata_version 2019c
-%define tzcode_version 2019c
-Release: 3%{?dist}
+Version: 2021a
+%define tzdata_version 2021a
+%define tzcode_version 2021a
+Release: 1%{?dist}
 License: Public Domain
 URL: https://www.iana.org/time-zones
 Source0: ftp://ftp.iana.org/tz/releases/tzdata%{tzdata_version}.tar.gz
@@ -78,7 +78,7 @@ echo "%{name}%{tzdata_version}" >> VERSION
 make tzdata.zi
 
 FILES="africa antarctica asia australasia europe northamerica southamerica
-       pacificnew etcetera backward factory"
+       etcetera backward factory"
 
 mkdir zoneinfo/{,posix,right}
 zic -y ./yearistype -d zoneinfo -L /dev/null -p America/New_York $FILES
@@ -90,7 +90,7 @@ zic -y ./yearistype -d zoneinfo/right -L leapseconds $FILES
 # tzdata-2018g introduced 25:00 which breaks java - use the rearguard files for java
 JAVA_FILES="rearguard/africa rearguard/antarctica rearguard/asia \
       rearguard/australasia rearguard/europe rearguard/northamerica \
-      rearguard/southamerica rearguard/pacificnew rearguard/etcetera \
+      rearguard/southamerica rearguard/etcetera \
       rearguard/backward"
 
 # Java 6/7 tzdata
@@ -134,6 +134,45 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/
 %{_datadir}/javazi-1.8
 
 %changelog
+* Mon Jan 25 2021 Patsy Griffin <patsy@redhat.com> - 2021a-1
+- Rebase to tzdata-2021a
+  - South Sudan will change from +03 to +02 on 2021-02-01.
+
+* Wed Dec 30 2020 Patsy Griffin <patsy@redhat.com> - 2020f-1
+- Rebase to tzdata-2020f including changes for tzdata-2020e
+  - tzdata-2020f fixes a bug in tzdata-2020e that caused an
+    invalid zi file in rearguard format
+  - Volgograd changes time zone from UTC+04 to UTC+03 on 2020-12-27.
+  - Australia/Currie is identical to Australia/Hobart for all
+    timestamps since 1970 and was therefore created by mistake,
+    now moved to the "backward" file.
+
+* Fri Oct 23 2020 Patsy Griffin <patsy@redhat.com> - 2020d-1
+- Rebase to tzdata-2020d including changes from tzdata-2020c
+  - Palestine will end summer time on 2020-10-24 rather than the
+    predicted 2020-10-31.
+  - Fiji starts DST later than usual, on 2020-12-20.
+  - Rearguard now provides an empty file pacificnew to support
+    downstream software that expects it.
+
+* Wed Oct 14 2020 Patsy Griffin <patsy@redhat.com> - 2020b-1
+- Rebase to tzdata-2020b
+  - Yukon timezones represented by America/Whitehorse and
+    America/Dawson will change time zone rules from -08/-07 to
+    permanent -07 on 2020-11-01, not on 2020-03-08 as 2020a had it.
+  - The most recent winter(+08)/summer(+11) transition for Casey Station,
+    Antarctica was 2020-10-04 00:01.
+  - Remove obsolete files pacificnew, systemv, and yearistype.sh
+    from the distribution.
+
+* Thu Apr 30 2020 Patsy Griffin <patsy@redhat.com> - 2020a-1
+- Rebase to tzdata-2020a
+  - Morocco will spring forward on 2020-05-31 rather than
+    previously predicted 2020-05-24.
+  - Canada's Yukon region changed to year round UTC -07
+    effective 2020-03-08.
+  - America/Godthab was renamed to America/Nuuk.
+
 * Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2019c-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild