diff --git a/Arc VMs Extension Compatibility.md b/Arc VMs Extension Compatibility.md
index c103d98..6cf42a8 100644
--- a/Arc VMs Extension Compatibility.md	
+++ b/Arc VMs Extension Compatibility.md	
@@ -1,5 +1,7 @@
 |Release Build|Release Series| vmss-hci | stack-hci-vm |API Version|
 |--|--|--|--|--|
+|10.2508.0.x  |2508  |5.12.10 |1.10.4   | 2025-06-01-preview |
+|10.2507.0.x  |2507  |5.11.4  |1.9.1    | 2025-04-01-preview |
 |10.2506.0.15 |2506  |5.10.4  |1.9.1    | 2025-04-01-preview |
 |10.2505.0.16 |2505  |5.9.3   |1.8.2    | 2025-04-01-preview |
 |10.2504.0.21 |2504  | 5.8.11 |1.7.9    | 2025-04-01-preview |