diff --git a/Kbuild b/Kbuild
index 846ee687b86b..86e4c5869ec0 100644
--- a/Kbuild
+++ b/Kbuild
@@ -1366,6 +1366,10 @@ WMI_OBJS += $(WMI_OBJ_DIR)/wmi_unified_fwol_api.o
 WMI_OBJS += $(WMI_OBJ_DIR)/wmi_unified_fwol_tlv.o
 endif
 
+ifeq ($(CONFIG_WLAN_HANG_EVENT), y)
+WMI_OBJS += $(WMI_OBJ_DIR)/wmi_hang_event.o
+endif
+
 ########### FWLOG ###########
 FWLOG_DIR := $(WLAN_COMMON_ROOT)/utils/fwlog