diff --git a/CHANGELOG.md b/CHANGELOG.md
index 29a1171a..7b995574 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,6 +31,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - #700: Fix a bug due to incompatible conventions between SemVer and OCI tags
 - #669: Work with a wider variety of ORAS repos (removes _catalog call)
 - #726: Fixed a bug where loading a tarball doesn't install dependencies from `.modules` subfolder even when it's available
+- #731: Issue upgrading from v0.9.x due to refactor of repo classes
 
 ### Security
 -
diff --git a/src/cls/IPM/Repo/Http/Definition.cls b/src/cls/IPM/Repo/Http/Definition.cls
index 8df079dd..c496bf91 100644
--- a/src/cls/IPM/Repo/Http/Definition.cls
+++ b/src/cls/IPM/Repo/Http/Definition.cls
@@ -7,6 +7,9 @@ Parameter MONIKER As String = "http";
 /// Override this in subclasses to provide more padding.
 Parameter MaxDisplayTabCount As INTEGER = 4;
 
+/// Overridden to avoid upgrade issues because of the refactor from Remote.Definition -> Http.Definition
+Parameter MANAGEDEXTENT = 0;
+
 Property URL As %IPM.DataType.RepoLocation [ Required ];
 
 Index URL On URL [ Unique ];