diff --git a/srcpkgs/tzdata/template b/srcpkgs/tzdata/template
index febed24ae4c..51e8667e932 100644
--- a/srcpkgs/tzdata/template
+++ b/srcpkgs/tzdata/template
@@ -1,6 +1,6 @@
 # Template file for 'tzdata'
 pkgname=tzdata
-version=2017b
+version=2017c
 revision=1
 wrksrc=${pkgname}
 create_wrksrc=yes
@@ -11,7 +11,7 @@ short_desc="Time zone and daylight-saving time data"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="Public Domain"
 distfiles="http://www.iana.org/time-zones/repository/releases/tzdata${version}.tar.gz"
-checksum=f8242a522ea3496b0ce4ff4f2e75a049178da21001a08b8e666d8cbe07d18086
+checksum=d6543f92a929826318e2f44ff3a7611ce5f565a43e10250b42599d0ba4cbd90b
 
 do_install() {
 	local timezones="africa antarctica asia australasia europe northamerica \