1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 0b52f38..62b8853 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ all: interpreter
 interpreter: interpreter.c ell.c
 	$(CC) $(CFLAGS) $< -o $@
 repl: repl.c ell.c
-	$(CC) $(CFLAGS) $< -o $@
+	$(CC) $(CFLAGS) $< -o $@ -lreadline
 clean:
 	rm -f interpreter repl
 .PHONY: all clean