Index: Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/SerializableAssembly.cs
===================================================================
diff -u -r5c59e60cae7bc68b321c0ee187a7d4dd9dd753b2 -r5e2248b589fcb4b39e7ff664cd11a200b08daa28
--- Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/SerializableAssembly.cs	(.../SerializableAssembly.cs)	(revision 5c59e60cae7bc68b321c0ee187a7d4dd9dd753b2)
+++ Ringtoets/AssemblyTool/src/Ringtoets.AssemblyTool.IO/Model/SerializableAssembly.cs	(.../SerializableAssembly.cs)	(revision 5e2248b589fcb4b39e7ff664cd11a200b08daa28)
@@ -97,6 +97,7 @@
         [XmlArrayItem(typeof(SerializableFailureMechanismSectionAssembly))]
         [XmlArrayItem(typeof(SerializableFailureMechanismSections))]
         [XmlArrayItem(typeof(SerializableFailureMechanismSection))]
+        [XmlArrayItem(typeof(SerializableCombinedFailureMechanismSectionAssembly))]
         public SerializableFeatureMember[] FeatureMembers { get; set; }
     }
 }
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