2 files changed, 2 insertions, 0 deletions

diff --git a/subprojects/language-model/src/main/resources/model/problem.ecore b/subprojects/language-model/src/main/resources/model/problem.ecore
index ed56d3b1..e830c724 100644
--- a/subprojects/language-model/src/main/resources/model/problem.ecore
+++ b/subprojects/language-model/src/main/resources/model/problem.ecore
@@ -153,6 +153,7 @@
     <eLiterals name="REFERENCE" value="2"/>
     <eLiterals name="CONTAINMENT" value="3"/>
     <eLiterals name="CONTAINER" value="3"/>
+    <eLiterals name="PARTIAL" value="4"/>
   </eClassifiers>
   <eClassifiers xsi:type="ecore:EClass" name="Expr" abstract="true"/>
   <eClassifiers xsi:type="ecore:EClass" name="VariableOrNodeExpr" eSuperTypes="#//Expr">
diff --git a/subprojects/language-model/src/main/resources/model/problem.genmodel b/subprojects/language-model/src/main/resources/model/problem.genmodel
index c7044885..2ceb74a6 100644
--- a/subprojects/language-model/src/main/resources/model/problem.genmodel
+++ b/subprojects/language-model/src/main/resources/model/problem.genmodel
@@ -32,6 +32,7 @@
       <genEnumLiterals ecoreEnumLiteral="problem.ecore#//ReferenceKind/REFERENCE"/>
       <genEnumLiterals ecoreEnumLiteral="problem.ecore#//ReferenceKind/CONTAINMENT"/>
       <genEnumLiterals ecoreEnumLiteral="problem.ecore#//ReferenceKind/CONTAINER"/>
+      <genEnumLiterals ecoreEnumLiteral="problem.ecore#//ReferenceKind/PARTIAL"/>
     </genEnums>
     <genEnums typeSafeEnumCompatible="false" ecoreEnum="problem.ecore#//UnaryOp">
       <genEnumLiterals ecoreEnumLiteral="problem.ecore#//UnaryOp/PLUS"/>