diff --git a/makefile b/makefile
index 7457506..27b0855 100644
--- a/makefile
+++ b/makefile
@@ -16,7 +16,7 @@ test_tui: test_tui.o engine.o
 test_gui: test_gui.o gui.o engine.o lib/microui.o
 	$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
 
-test_cli: test_cli.o engine.o
+test_cli: test_cli.o engine.o cli.o
 	$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
 
 main.o: main.c engine.h tui.h
@@ -46,6 +46,9 @@ test_gui.o: test_gui.c gui.h engine.h
 test_cli.o: test_cli.c engine.h
 	$(CC) $(CFLAGS) -c -o $@ $<
 
+cli.o: cli.c cli.h engine.h
+	$(CC) $(CFLAGS) -c -o $@ $<
+
 .PHONY: all clean test
 
 clean: