skeleton-rev.bbclass: bump version

Change-Id: Ic617c0037abc4ec9ba5dab3e0f6e90c6a2b92cfd
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/meta-phosphor/classes/skeleton-rev.bbclass b/meta-phosphor/classes/skeleton-rev.bbclass
index 01bb393..94621f8 100644
--- a/meta-phosphor/classes/skeleton-rev.bbclass
+++ b/meta-phosphor/classes/skeleton-rev.bbclass
@@ -1,2 +1,2 @@
-SRCREV ?= "62d11c3e0d98e9a3f8908ec934698f90a55435fb"
+SRCREV ?= "3fc6b790e64f1ba801eb9081642af64152ed8e1a"
 SKELETON_URI ?= "git://github.com/openbmc/skeleton"