arm_compute v19.11
diff --git a/documentation/inherit_graph_221.map b/documentation/inherit_graph_221.map
index 6e65952..90c40bb 100644
--- a/documentation/inherit_graph_221.map
+++ b/documentation/inherit_graph_221.map
@@ -1,3 +1,3 @@
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+<area shape="rect" id="node1" href="$structarm__compute_1_1_optical_flow_parameters.xhtml" title="Parameters of Optical Flow algorithm." alt="" coords="5,5,172,32"/>
</map>