addressed Inci's comments
diff --git a/asterix-doc/src/site/site.xml b/asterix-doc/src/site/site.xml
index f016e09..778db1b 100644
--- a/asterix-doc/src/site/site.xml
+++ b/asterix-doc/src/site/site.xml
@@ -75,6 +75,7 @@
<item name="Asterix Data Model (ADM)" href="aql/datamodel.html"/>
<item name="Asterix Query Language (AQL)" href="aql/manual.html"/>
<item name="AQL Functions" href="aql/functions.html"/>
+ <item name="AQL Allen's Relations Functions" href="aql/allens.html"/>
<item name="AQL Support of Similarity Queries" href="aql/similarity.html"/>
<item name="Accessing External Data" href="aql/externaldata.html"/>
<item name="REST API to AsterixDB" href="api.html"/>