diff --git a/srcpkgs/rpi-kernel/template b/srcpkgs/rpi-kernel/template
index bbb44c206ef..930e8064495 100644
--- a/srcpkgs/rpi-kernel/template
+++ b/srcpkgs/rpi-kernel/template
@@ -1,18 +1,18 @@
 # Template file for 'rpi-kernel'
 #
-_githash="a25152fdfbfd3b4330da16fc3aeb6b1ef8843805"
+_githash="cb53ea88f75180cc1ba74f7f197c8e3fd4f47cfe"
 _gitshort="${_githash:0:7}"
 
 pkgname=rpi-kernel
-version=3.12.20
-revision=2
+version=3.12.21
+revision=1
 wrksrc="linux-${_githash}"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://www.kernel.org"
 license="GPL-2"
 short_desc="The Linux kernel and modules for Raspberry Pi (${version%.*} series [git ${_gitshort}])"
 distfiles="https://github.com/raspberrypi/linux/archive/${_githash}.tar.gz"
-checksum=e748594579f24f849a1b068503cb70a5d5a2d0f9388db103f59233742fc71874
+checksum=bc1f389ff38bdbd5e2b6ad806a5b4e863693082321746cd458b418ef1dc664e9
 
 _kernver="${version}_${revision}"