diff --git a/plugins/php/versions/56/memcached.sh b/plugins/php/versions/56/memcached.sh
index 4282da499..5ea65870f 100755
--- a/plugins/php/versions/56/memcached.sh
+++ b/plugins/php/versions/56/memcached.sh
@@ -30,7 +30,7 @@ Install_lib()
 
 		php_lib=$sourcePath/php_lib
 		mkdir -p $php_lib
-		if [ ! -d $php_lib/${LIBNAME}-${LIBV}];then
+		if [ ! -d $php_lib/${LIBNAME}-${LIBV} ];then
 			wget -O $php_lib/${LIBNAME}-${LIBV}.tgz http://pecl.php.net/get/${LIBNAME}-${LIBV}.tgz
 			cd $php_lib && tar xvf ${LIBNAME}-${LIBV}.tgz
 		fi