arm_compute v17.12
diff --git a/documentation/inherit_graph_21.map b/documentation/inherit_graph_21.map
index e6d6164..9afb961 100644
--- a/documentation/inherit_graph_21.map
+++ b/documentation/inherit_graph_21.map
@@ -1,3 +1,3 @@
 <map id="Graphical Class Hierarchy" name="Graphical Class Hierarchy">
-<area shape="rect" id="node1" href="$structarm__compute_1_1test_1_1validation_1_1compare.xhtml" title="compare\&lt; T \&gt;" alt="" coords="5,5,109,32"/>
+<area shape="rect" id="node1" href="$structarm__compute_1_1test_1_1common__promoted__signed__type.xhtml" title="Find the signed promoted common type. " alt="" coords="5,5,204,47"/>
 </map>