diff --git a/lib/Makefile b/lib/Makefile
index d75285eacfbce11999a002239bde1e197b0c2c7e..de961b0ede8426a3d34bacbd9d948695acb6a60f 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -10,7 +10,7 @@ LIBGSOAP = gsoap
 all: soap
 
 soap:
-	@wget -nc http://downloads.sourceforge.net/project/gsoap2/gSOAP/$(LIBGSOAPVER).$(LIBGSOAPSVER)%20stable/gsoap_$(LIBGSOAPVER).$(LIBGSOAPSVER).tar.gz?use_mirror=ufpr
+	@wget -nc http://downloads.sourceforge.net/project/gsoap2/gSOAP/$(LIBGSOAPVER).$(LIBGSOAPSVER)%20stable/gsoap_$(LIBGSOAPVER).$(LIBGSOAPSVER).tar.gz?use_mirror=ufpr -O $(LIBGSOAP)_$(LIBGSOAPVER).$(LIBGSOAPSVER).tar.gz
 	@tar xzf $(LIBGSOAP)_$(LIBGSOAPVER).$(LIBGSOAPSVER).tar.gz
 	@echo "Installing gSOAP library, wait..."
 	@cd $(LIBDIR)/$(LIBGSOAPDIR) && ./configure -q --prefix=$(PWD)/$(LIBGSOAP) && make