diff --git a/test/prepareSauceTest.sh b/test/prepareSauceTest.sh
index 86ea132..a75348f 100644
--- a/test/prepareSauceTest.sh
+++ b/test/prepareSauceTest.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-PHP_VERSION=`php -v|grep --only-matching --perl-regexp "5\.\\d+\"`
+PHP_VERSION=`php -v|grep --only-matching --perl-regexp "5\.\\d+"`
 
 if [[ $PHP_VERSION != "5.5" ]]
   then