diff --git a/WHENCE b/WHENCE
index cfdbee72..5471a236 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3724,9 +3724,9 @@ Licence: Redistributable. See LICENCE.go7007 for details
 Driver: ccp - Platform Security Processor (PSP) device
 
 File: amd/amd_sev_fam17h_model0xh.sbin
-Version: 2020-09-15
+Version: 2020-11-20
 File: amd/amd_sev_fam17h_model3xh.sbin
-Version: 2020-09-15
+Version: 2020-11-20
 
 License: Redistributable. See LICENSE.amd-sev for details
 
diff --git a/amd/amd_sev_fam17h_model0xh.sbin b/amd/amd_sev_fam17h_model0xh.sbin
index 331f3e94..5e6afc2b 100644
Binary files a/amd/amd_sev_fam17h_model0xh.sbin and b/amd/amd_sev_fam17h_model0xh.sbin differ
diff --git a/amd/amd_sev_fam17h_model3xh.sbin b/amd/amd_sev_fam17h_model3xh.sbin
index dcd69f89..66ca41ba 100644
Binary files a/amd/amd_sev_fam17h_model3xh.sbin and b/amd/amd_sev_fam17h_model3xh.sbin differ