--- a/src/Makefile
+++ b/src/Makefile
@@ -21,7 +21,7 @@
 	cp $< $@
 
 _build/$(BUILD): $(SRCS) config.ml
-	$(OCAMLBUILD) -cflags -I,+../obytelib,-g -lflags -I,+../obytelib,obytelib.cmxa $(BUILD)
+	$(OCAMLBUILD) -cflags -I,+obytelib,-g -lflags -I,+obytelib,obytelib.cmxa $(BUILD)
 
 config.ml: $(ETC)/config.ml
 	cp $< $@