diff --git a/proxyclient/m1n1/hw/agx.py b/proxyclient/m1n1/hw/agx.py
index eda3b891..0d9af19f 100644
--- a/proxyclient/m1n1/hw/agx.py
+++ b/proxyclient/m1n1/hw/agx.py
@@ -2,7 +2,7 @@
 from ..utils import *
 from enum import IntEnum
 
-__all__ = ["SGXRegs", "agx_decode_unit"]
+__all__ = ["SGXRegs", "agx_decode_unit", "R_FAULT_INFO"]
 
 class FAULT_REASON(IntEnum):
     INVALID = 0