diff --git a/ifrs17/DataModel/DataStructure.ipynb b/ifrs17/DataModel/DataStructure.ipynb
index b3d65bdd..6c4ba188 100644
--- a/ifrs17/DataModel/DataStructure.ipynb
+++ b/ifrs17/DataModel/DataStructure.ipynb
@@ -57,10 +57,10 @@
                 "\n#r \"nuget:Systemorph.SharePoint,1.6.2\"",
                 "\n#r \"nuget:Systemorph.OneDrive,1.6.2\"",
                 "\n#r \"nuget:Systemorph.Scopes,1.6.2\"",
-                "\n#r \"nuget:Systemorph.Import,1.6.4\"",
+                "\n#r \"nuget:Systemorph.Import,1.6.6\"",
                 "\n#r \"nuget:Systemorph.Test,1.6.2\"",
-                "\n#r \"nuget:Systemorph.Export,1.6.4\"",
-                "\n#r \"nuget:Systemorph.DataSetReader,1.6.4\"",
+                "\n#r \"nuget:Systemorph.Export,1.6.6\"",
+                "\n#r \"nuget:Systemorph.DataSetReader,1.6.6\"",
                 "\n#r \"nuget:Systemorph.DataSource,1.6.3\"",
                 "\n#r \"nuget:Systemorph.DataSource.Conversions,1.6.3\"",
                 "\n#r \"nuget:Systemorph.Reporting,1.6.2\"",