diff --git a/docs/src/reference/docbook/reference/redis.xml b/docs/src/reference/docbook/reference/redis.xml
index 4ca0db9a5..07dd9b3d9 100644
--- a/docs/src/reference/docbook/reference/redis.xml
+++ b/docs/src/reference/docbook/reference/redis.xml
@@ -444,7 +444,7 @@
-
+
]]>