diff --git a/WELA.ps1 b/WELA.ps1
index 0dd71dff..3062fde8 100644
--- a/WELA.ps1
+++ b/WELA.ps1
@@ -574,8 +574,8 @@ function AuditLogSetting {
 
 
 # BEGIN ATTACK-REMAP (auto-generated by tools/update_attack_remap.py - do not edit by hand)
-# Source: MITRE ATT&CK Enterprise v19.2 (revoked-by relationships, chains collapsed)
-$script:AttackVersion = "19"
+# Source: MITRE ATT&CK Enterprise v20.0 (revoked-by relationships, chains collapsed)
+$script:AttackVersion = "20"
 $script:AttackTechniqueRemap = @{
     "T1002"     = "T1560"
     "T1004"     = "T1547.004"