diff --git a/openpower/configs/garrison_defconfig b/openpower/configs/garrison_defconfig
index cd74454..db940b0 100644
--- a/openpower/configs/garrison_defconfig
+++ b/openpower/configs/garrison_defconfig
@@ -33,7 +33,7 @@
 BR2_TARGET_SKIBOOT=y
 BR2_TARGET_SKIBOOT_EMBED_PAYLOAD=n
 BR2_SKIBOOT_CUSTOM_VERSION=y
-BR2_SKIBOOT_CUSTOM_VERSION_VALUE="d8830fd"
+BR2_SKIBOOT_CUSTOM_VERSION_VALUE="aa57046e6c908fdd87cf7a24239f33996c2df51f"
 
 # petitboot requirements
 BR2_ENABLE_LOCALE_PURGE=y