phosphor-ipmi-host.inc: bump version

Change-Id: Ic5cffa3209bf5fa7e2351bf532b50fcdf7457a55
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc b/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
index 5144065..f2c22f0 100644
--- a/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
+++ b/common/recipes-phosphor/ipmi/phosphor-ipmi-host.inc
@@ -2,4 +2,4 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
 SRC_URI += "git://github.com/openbmc/phosphor-host-ipmid"
-SRCREV = "81b8d55ca161ad36d11b1b0de97f34887d2e569b"
+SRCREV = "6c8d51baee01211c671567881dec27c327ae2c86"