phosphor-watchdog.bb: bump version

Change-Id: Ifb727a632fc72e205e50dd549f36d7553e1d55f9
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-phosphor/common/recipes-phosphor/watchdog/phosphor-watchdog.bb b/meta-phosphor/common/recipes-phosphor/watchdog/phosphor-watchdog.bb
index 0ca58d2..19da2d1 100644
--- a/meta-phosphor/common/recipes-phosphor/watchdog/phosphor-watchdog.bb
+++ b/meta-phosphor/common/recipes-phosphor/watchdog/phosphor-watchdog.bb
@@ -19,7 +19,7 @@
 RDEPENDS_${PN} += "phosphor-logging"
 
 SRC_URI += "git://github.com/openbmc/phosphor-watchdog"
-SRCREV = "bfe5cb8e60cadf19bff81acf926ab078ad438120"
+SRCREV = "8728491a0043bb67bdabdf27ffb8db89d930b88a"
 S = "${WORKDIR}/git"
 
 # Copies config file having arguments for host watchdog