diff --git a/HCL.md b/HCL.md
index 23fc78d9..b7934e28 100644
--- a/HCL.md
+++ b/HCL.md
@@ -592,6 +592,14 @@ R2B3
 
 [​cprise](https://groups.google.com/d/msg/qubes-users/Ll_pPP7glwI/jtRbKtQO_rMJ)
 
+2.58
+
+R2RC1
+
+3.12.14-4
+
+[​cprise](https://groups.google.com/d/msg/qubes-users/452tkVCzvOw/_dQ8DXaDzp0J)
+
 Lenovo Thinkpad T430u
  (i7-3517M, Ivy Bridge, HD Graphics + GT 620M)