diff --git a/srcpkgs/tzdata/template b/srcpkgs/tzdata/template
index a0b210a2004..0d3bd5da5db 100644
--- a/srcpkgs/tzdata/template
+++ b/srcpkgs/tzdata/template
@@ -1,6 +1,6 @@
 # Template file for 'tzdata'
 pkgname=tzdata
-version=2021b
+version=2021c
 revision=1
 bootstrap=yes
 create_wrksrc=yes
@@ -10,7 +10,7 @@ maintainer="Enno Boland <gottox@voidlinux.org>"
 license="Public Domain"
 homepage="http://www.iana.org/time-zones"
 distfiles="http://www.iana.org/time-zones/repository/releases/tzdata${version}.tar.gz"
-checksum=53d9e6dbdb59dffe2b7bff59d140148181386c06e175fa69eaeb4cc83bc3deb7
+checksum=b4f1d1c8cb11c3500276dac862d8c7e6f88c69b1e8ee4c5e9d1daad17fbe3542
 
 do_install() {
 	local timezones="africa antarctica asia australasia europe northamerica \