diff --git a/.gitignore b/.gitignore
index 7b2a10e..13aba96 100644
--- a/.gitignore
+++ b/.gitignore
@@ -178,3 +178,5 @@ noarch/
 /tzdata2020a.tar.gz
 /tzcode2020b.tar.gz
 /tzdata2020b.tar.gz
+/tzcode2020c.tar.gz
+/tzdata2020c.tar.gz
diff --git a/sources b/sources
index e84890a..b8e1b07 100644
--- a/sources
+++ b/sources
@@ -1,4 +1,4 @@
 SHA512 (javazic.tar.gz) = c23a4a437a87d0792f23e98025520a11273fc3d12ef5dcf64af8332ed60ba9ce77eaadfd234cee92b3ca9dc08b9e4123e804745925d68ddbd0b2e1e9039e526b
 SHA512 (javazic-1.8-37392f2f5d59.tar.xz) = 2ba718dfeed53a3bd6b44e3dfe96338a609e482e4e6d942e2a7e622fc6c52606cb323ac3a59739c463e34f70fff217c0a61f5b3d3c4958eff2801b1504ee4204
-SHA512 (tzcode2020b.tar.gz) = 04849f196430717962cbeedf11bbba592c304eaff5d67350c936af83dc8e8cb4cedc1c5f461c984aef05124d6c0f13a874789dff77b85a4b399faf80d75537e0
-SHA512 (tzdata2020b.tar.gz) = 27ade698e61881e637ab04834633595cfbdb08fd97177e9731093165d1268a64dffa0570b5e137b9daa4374e6c6827ed01c476074ec61ec0b9a44a7f23479be9
+SHA512 (tzcode2020c.tar.gz) = c77fa69d2a005ba7cff602b2267983fd01613f81385bc13c90b9581d69fb0ac73491641cac81e0e5d7dd00ed120c45103859902c2d10da9d25c98b33354f88f7
+SHA512 (tzdata2020c.tar.gz) = bbd66fe236ba0949261cb238bfed454c03b4500b239dc38f1b8fef8d229136f5964c1a8386fe54484e4e5e34a3c28a7b66ee7374ff7e0dd07865d78fc53bf96c
diff --git a/tzdata.spec b/tzdata.spec
index 43bf952..828273a 100644
--- a/tzdata.spec
+++ b/tzdata.spec
@@ -1,16 +1,15 @@
 Summary: Timezone data
 Name: tzdata
-Version: 2020b
-%define tzdata_version 2020b
-%define tzcode_version 2020b
-Release: 2%{?dist}
+Version: 2020c
+%define tzdata_version 2020c
+%define tzcode_version 2020c
+Release: 1%{?dist}
 License: Public Domain
 Group: System Environment/Base
 URL: https://www.iana.org/time-zones
 Source0: ftp://ftp.iana.org/tz/releases/tzdata%{tzdata_version}.tar.gz
 Source1: ftp://ftp.iana.org/tz/releases/tzcode%{tzcode_version}.tar.gz
 
-Patch001: 0001-Put-dummy-pacificnew-into-rearguard-tarball.patch
 Patch002: 0002-Fix-have-snprintf-error.patch
 Patch003: 0003-continue-to-ship-posixrules.patch
 
@@ -42,7 +41,6 @@ This package contains timezone information for use by Java runtimes.
 %prep
 %setup -q -c -a 1
 
-%patch001 -p1
 %patch002 -p1
 %patch003 -p1
 
@@ -151,6 +149,12 @@ echo ============END TESTING===========
 %{_datadir}/javazi-1.8
 
 %changelog
+* Mon Oct 19 2020 Patsy Griffin <patsy@redhat.com> - 2020c-1
+- Rebase to tzdata-2020c
+  - Fiji starts DST later than usual, on 2020-12-20.
+  - Rearguard now provides an empty file pacificnew to support
+    downstream software that expects it.
+
 * Tue Oct 13 2020 Patsy Griffin <patsy@redhat.com> - 2020b-2
 - Include the upstream patch to support pacificnew for java tzupdater.
 - Set POSIXRULES macro to continue installing posixrules file.