diff --git a/Makefile b/Makefile
index b5760a26..a421f20d 100644
--- a/Makefile
+++ b/Makefile
@@ -108,7 +108,7 @@ xmlrpc-${VERSION}.zip xmlrpc-${VERSION}.tar.gz: ${LIBFILES} ${DEBUGGERFILES} ${I
 	cp ${INFOFILES} xmlrpc-${VERSION}
 	cd doc && $(MAKE) dist
 #   on unix shells last char should be \;
-	${FIND} xmlrpc-${VERSION} -type f ! -name "*.fttb" ! -name "*.pdf" ! -name "*.gif" -exec dos2unix {} ;
+	${FIND} xmlrpc-${VERSION} -type f ! -name "*.fttb" ! -name "*.pdf" ! -name "*.gif" -exec dos2unix "{}" \;
 	-rm xmlrpc-${VERSION}.zip xmlrpc-${VERSION}.tar.gz
 	tar -cvf xmlrpc-${VERSION}.tar xmlrpc-${VERSION}
 	gzip xmlrpc-${VERSION}.tar