diff --git a/openpower/configs/firestone_defconfig b/openpower/configs/firestone_defconfig
index c9de842..6005592 100644
--- a/openpower/configs/firestone_defconfig
+++ b/openpower/configs/firestone_defconfig
@@ -17,6 +17,7 @@
 
 BR2_OPENPOWER_TARGETING_BIN_FILENAME="FIRESTONE_HB.targeting.bin"
 BR2_OPENPOWER_TARGETING_ECC_FILENAME="FIRESTONE_HB.targeting.bin.ecc"
+BR2_CAPP_UCODE_BIN_FILENAME="cappucode.bin"
 
 BR2_OPENPOWER_PNOR_XML_LAYOUT_FILENAME="defaultPnorLayoutWithGoldenSide.xml"
 BR2_OPENPOWER_PNOR_FILENAME="firestone.pnor"