Merge pull request #1474 from bofferdn/patch-6

Point to sb-signing-utils commit which implements scratch dir option
diff --git a/openpower/package/skiboot/Config.in b/openpower/package/skiboot/Config.in
index c5da4a2..42ab791 100644
--- a/openpower/package/skiboot/Config.in
+++ b/openpower/package/skiboot/Config.in
@@ -31,7 +31,7 @@
 
 config BR2_SKIBOOT_VERSION
 	string
-	default "v5.8-109-g4b22457e7837" if BR2_SKIBOOT_LATEST_VERSION
+	default "v5.8-121-g0e075173caeb" if BR2_SKIBOOT_LATEST_VERSION
 	default BR2_SKIBOOT_CUSTOM_VERSION_VALUE \
 		if BR2_SKIBOOT_CUSTOM_VERSION