diff --git a/go.mod b/go.mod
index b7fe2218..14aa0fab 100644
--- a/go.mod
+++ b/go.mod
@@ -51,7 +51,7 @@ require (
 	github.com/viant/jsonrpc v0.17.0
 	github.com/viant/mcp v0.11.0
 	github.com/viant/mcp-protocol v0.11.0
-	github.com/viant/structology v0.8.1-0.20260324183544-a0a56cb4c800
+	github.com/viant/structology v0.9.0
 	github.com/viant/tagly v0.3.0
 	github.com/viant/x v0.4.1-0.20260306005005-975ded1e1bef
 	github.com/viant/xdatly v0.5.4-0.20260306062123-17850ac34977
diff --git a/go.sum b/go.sum
index adf6a862..403c8d56 100644
--- a/go.sum
+++ b/go.sum
@@ -1198,8 +1198,8 @@ github.com/viant/sqlparser v0.11.1-0.20260224194657-0470849e3588 h1:bnVgWzZzuz2p
 github.com/viant/sqlparser v0.11.1-0.20260224194657-0470849e3588/go.mod h1:2QRGiGZYk2/pjhORGG1zLVQ9JO+bXFhqIVi31mkCRPg=
 github.com/viant/sqlx v0.21.0 h1:Lx5KXmzfSjSvZZX5P0Ua9kFGvAmCxAjLOPe9pQA7VmY=
 github.com/viant/sqlx v0.21.0/go.mod h1:woTOwNiqvt6SqkI+5nyzlixcRTTV0IvLZUTberqb8mo=
-github.com/viant/structology v0.8.1-0.20260324183544-a0a56cb4c800 h1:NKLdUFp3tJsRBZrPhajSb1JqPRYWfTuquZBdy8XEOOo=
-github.com/viant/structology v0.8.1-0.20260324183544-a0a56cb4c800/go.mod h1:AAFeViwniqua61sTKdOz/zlbLpN5vE4OVhDoiZJaMgA=
+github.com/viant/structology v0.9.0 h1:ibR/XmdQ3+/4XW3JK+pXRqugSnxJOm2bmIvbQ0hqztY=
+github.com/viant/structology v0.9.0/go.mod h1:AAFeViwniqua61sTKdOz/zlbLpN5vE4OVhDoiZJaMgA=
 github.com/viant/structql v0.5.4 h1:bMdcOpzU8UMoe5OBcyJVRxLAndvU1oj3ysvPUgBckCI=
 github.com/viant/structql v0.5.4/go.mod h1:nm9AYnAuSKH7b7pG+dKVxbQrr1Mgp1CQEMvUwwkE+I8=
 github.com/viant/tagly v0.3.0 h1:Y8IckveeSrroR8yisq4MBdxhcNqf4v8II01uCpamh4E=