diff --git a/datamodels/2.x/installation.xml b/datamodels/2.x/installation.xml
index a3e53c2d0..446f613b0 100755
--- a/datamodels/2.x/installation.xml
+++ b/datamodels/2.x/installation.xml
@@ -72,6 +72,15 @@
 					</modules>
 					<default>true</default>
 				</choice>
+        <choice>
+          <extension_code>itop-flow-map</extension_code>
+          <title>Data flow</title>
+          <description>Map data flows between applications</description>
+          <modules type="array">
+            <module>itop-flow-map</module>
+          </modules>
+          <default>false</default>
+        </choice>
 			</options>
 		</step>
 		<step>