$(ALGO_NAME)_OBJ := serpent.o serpent-sboxes_c.o memxor.o
-$(ALGO_NAME)_TEST_BIN := main-serpent-test.o debug.o uart.o serial-tools.o \
+$(ALGO_NAME)_TEST_BIN := main-serpent-test.o debug.o uart.o hexdigit_tab.o serial-tools.o \
nessie_bc_test.o nessie_common.o cli.o string-extras.o performance_test.o
$(ALGO_NAME)_NESSIE_TEST := "nessie"
$(ALGO_NAME)_PERFORMANCE_TEST := "performance"