diff --git a/reference/pdo/pdostatement.xml b/reference/pdo/pdostatement.xml
index a5fa3ded5c..20f6fbc556 100644
--- a/reference/pdo/pdostatement.xml
+++ b/reference/pdo/pdostatement.xml
@@ -36,12 +36,30 @@
+ Properties
+ readonlystringqueryString
+
+ Methods
+
+ &reftitle.properties;
+
+
+ queryString
+
+
+ Used query string.
+
+
+
+
+
+
&reference.pdo.entities.pdostatement;