diff --git a/configs/attack_range_default.yml b/configs/attack_range_default.yml
index 1548e5e3..762dc683 100644
--- a/configs/attack_range_default.yml
+++ b/configs/attack_range_default.yml
@@ -128,7 +128,7 @@ splunk_server:
     - splunk-add-on-for-microsoft-office-365_451.tgz
     - splunk-add-on-for-microsoft-windows_890.tgz
     - splunk-add-on-for-nginx_322.tgz
-    - splunk-add-on-for-okta-identity-cloud_220.tgz
+    - splunk-add-on-for-okta-identity-cloud_221.tgz
     - splunk-add-on-for-sysmon-for-linux_100.tgz
     - splunk-add-on-for-sysmon_401.tgz
     - splunk-add-on-for-unix-and-linux_920.tgz