diff --git a/examples/official-site/extensions-to-sql.md b/examples/official-site/extensions-to-sql.md
index a2f89ee3..e1ad9f70 100644
--- a/examples/official-site/extensions-to-sql.md
+++ b/examples/official-site/extensions-to-sql.md
@@ -19,7 +19,7 @@ SQLPage implements variables in the following way:
 
 When sending a POST request, most often by sending a form with the
 [form component](/component.sql?component=form), the form data is made
-available as variables prefixed by a semi-colon.
+available as variables prefixed by a colon.
 
 So when this form is sent: