diff --git a/lib/efi_selftest/Makefile b/lib/efi_selftest/Makefile
index 88c4484..b975da2 100644
--- a/lib/efi_selftest/Makefile
+++ b/lib/efi_selftest/Makefile
@@ -14,6 +14,7 @@
 
 obj-$(CONFIG_CMD_BOOTEFI_SELFTEST) += \
 efi_selftest.o \
+efi_selftest_bitblt.o \
 efi_selftest_controllers.o \
 efi_selftest_console.o \
 efi_selftest_devicepath.o \