diff --git a/data/supported-extensions b/data/supported-extensions
index c51720d..0a01d89 100644
--- a/data/supported-extensions
+++ b/data/supported-extensions
@@ -49,7 +49,7 @@ tidy 5.6 7.0 7.1 7.2 7.3
 timezonedb 5.6 7.0 7.1 7.2 7.3
 uuid 5.6 7.0 7.1 7.2 7.3
 wddx 5.6 7.0 7.1 7.2 7.3
-xdebug 5.6 7.0 7.1 7.2
+xdebug 5.6 7.0 7.1 7.2 7.3
 xmlrpc 5.6 7.0 7.1 7.2 7.3
 xsl 5.6 7.0 7.1 7.2 7.3
 yaml 5.6 7.0 7.1 7.2 7.3