diff --git a/src/Speckle.Sdk/Host/HostAppVersion.cs b/src/Speckle.Sdk/Host/HostAppVersion.cs
index 2dc6c540..b18b1a9f 100644
--- a/src/Speckle.Sdk/Host/HostAppVersion.cs
+++ b/src/Speckle.Sdk/Host/HostAppVersion.cs
@@ -13,6 +13,7 @@ public enum HostAppVersion
   v2023,
   v2024,
   v2025,
+  v2026,
   v21,
   v22,
   v25,