diff --git a/esnet-security/zkg.index b/esnet-security/zkg.index
index a9cf7ff..bb04da6 100644
--- a/esnet-security/zkg.index
+++ b/esnet-security/zkg.index
@@ -3,3 +3,4 @@ https://github.com/esnet-security/logfilter
 https://github.com/esnet-security/Zeek-Known-Services-With-OrigFlag
 https://github.com/esnet-security/zeek-outbound-known-services-with-origflag
 https://github.com/esnet-security/zeek_scram
+https://github.com/esnet-security/zeek-ebury