diff --git a/processes/L4/vdaa.mi.sandbox.atlase/dmn/03-trl-vertejums.dmn.xml b/processes/L4/vdaa.mi.sandbox.atlase/dmn/03-trl-vertejums.dmn.xml
index 44190cb..8d07a24 100644
--- a/processes/L4/vdaa.mi.sandbox.atlase/dmn/03-trl-vertejums.dmn.xml
+++ b/processes/L4/vdaa.mi.sandbox.atlase/dmn/03-trl-vertejums.dmn.xml
@@ -2,14 +2,17 @@
 <definitions xmlns="https://www.omg.org/spec/DMN/20191111/MODEL/"
              id="Definitions_TRL"
              name="TRL līmeņu pārvēršana 0-5 vērtējumā"
-             namespace="https://processgit.org/VDAA/mi-sandbox-atlase/dmn/trl">
+             namespace="https://processgit.org/VDAA/mi-sandbox-atlase/dmn/trl"
+             xmlns:dmndi="https://www.omg.org/spec/DMN/20191111/DMNDI/"
+             xmlns:dc="http://www.omg.org/spec/DMN/20180521/DC/"
+             xmlns:di="http://www.omg.org/spec/DMN/20180521/DI/">
 
   <!-- Nolikuma 2.pielikums: MI sistēmas gatavības līmeņi -->
   <inputData id="In_TRL" name="trlLevel"/>
 
   <decision id="Decision_TRLMapping" name="TRLMapping">
     <variable name="readinessRatingFromTRL" typeRef="number"/>
-    <informationRequirement><requiredInput href="#In_TRL"/></informationRequirement>
+    <informationRequirement id="req_Decision_TRLMapping_1"><requiredInput href="#In_TRL"/></informationRequirement>
 
     <decisionTable id="DT_TRL" hitPolicy="UNIQUE">
       <input id="TRL_In"><inputExpression typeRef="number"><text>trlLevel</text></inputExpression></input>
@@ -49,4 +52,19 @@
       </rule>
     </decisionTable>
   </decision>
+
+  <dmndi:DMNDI>
+    <dmndi:DMNDiagram id="DMNDiagram_1">
+      <dmndi:DMNShape id="DMNShape_Decision_TRLMapping" dmnElementRef="Decision_TRLMapping">
+        <dc:Bounds x="160" y="80" width="180" height="80"/>
+      </dmndi:DMNShape>
+      <dmndi:DMNShape id="DMNShape_In_TRL" dmnElementRef="In_TRL">
+        <dc:Bounds x="160" y="240" width="180" height="45"/>
+      </dmndi:DMNShape>
+      <dmndi:DMNEdge id="DMNEdge_req_Decision_TRLMapping_1" dmnElementRef="req_Decision_TRLMapping_1">
+        <di:waypoint x="250" y="240"/>
+        <di:waypoint x="250" y="160"/>
+      </dmndi:DMNEdge>
+    </dmndi:DMNDiagram>
+  </dmndi:DMNDI>
 </definitions>