diff --git a/Documentation.html b/Documentation.html
index ff2e27b5a..6d1c03d0c 100755
--- a/Documentation.html
+++ b/Documentation.html
@@ -2687,7 +2687,7 @@ To create a new, empty mimetype please see libraries/transformations/template_ge
error_reporting settings.
In addition to this, we recommend to enable the zend1 compatibility mode
- although there no known issues caused by this setting.
+ although we don't know about any issues caused by this setting.