diff --git a/bcm283x-firmware.spec b/bcm283x-firmware.spec
index a3b28fa..870ce3e 100644
--- a/bcm283x-firmware.spec
+++ b/bcm283x-firmware.spec
@@ -4,10 +4,10 @@
 # git clone https://github.com/raspberrypi/firmware.git
 # cd firmware/boot
 # tar cJvf ../bcm283x-firmware-%{gitshort}.tar.xz *bin *dat *elf LICENCE.broadcom COPYING.linux overlays/
-%define gitshort d46b40b
+%define gitshort a154f21
 
 Name:          bcm283x-firmware
-Version:       20180409
+Version:       20180416
 Release:       1.%{gitshort}%{?dist}
 Summary:       Broadcom bcm283x firmware for the Raspberry Pi
 # see LICENSE.broadcom
@@ -46,6 +46,9 @@ install -p overlays/*.dtbo %{buildroot}/%{_datadir}/%{name}/overlays
 %{_datadir}/%{name}
 
 %changelog
+* Wed Apr 18 2018 Peter Robinson <pbrobinson@fedoraproject.org> 20180416-1.a154f21
+- Firmware fix for some Raspberry Pi 3+ issues
+
 * Thu Apr 12 2018 Peter Robinson <pbrobinson@fedoraproject.org> 20180409-1.d46b40b
 - Upstream firmware fixes
 
diff --git a/sources b/sources
index 683d617..ea77535 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (bcm283x-firmware-d46b40b.tar.xz) = 9a9019bd7b820ccfed94719241be421ab4bf36b5667c0affb2cefa3d99c00abefdb34f4287520d8dd2c83f8dc06c66c6fe89a9dbbdfe5cab58e1cdac9b61487f
+SHA512 (bcm283x-firmware-a154f21.tar.xz) = e8aba87bc45fec54dc800a8675759ee9fc7c933d7ff84dea6e3a34e30df439ca6b4ad4c076d958ae998c10ee7518f1e9450bb0ba977b5798bac235020d6d3def