diff --git a/cmd/protoc-gen-cpp-tableau-loader/main.go b/cmd/protoc-gen-cpp-tableau-loader/main.go
index 623f05f8..9e017573 100644
--- a/cmd/protoc-gen-cpp-tableau-loader/main.go
+++ b/cmd/protoc-gen-cpp-tableau-loader/main.go
@@ -9,7 +9,7 @@ import (
 	"google.golang.org/protobuf/types/pluginpb"
 )
 
-const version = "0.8.0"
+const version = "0.9.0"
 const pcExt = "pc" // protoconf file extension
 const pbExt = "pb" // protobuf file extension
 
diff --git a/cmd/protoc-gen-go-tableau-loader/main.go b/cmd/protoc-gen-go-tableau-loader/main.go
index 642de7f8..23ee8e7c 100644
--- a/cmd/protoc-gen-go-tableau-loader/main.go
+++ b/cmd/protoc-gen-go-tableau-loader/main.go
@@ -9,7 +9,7 @@ import (
 	"google.golang.org/protobuf/types/pluginpb"
 )
 
-const version = "0.8.0"
+const version = "0.9.0"
 
 var pkg *string
 
diff --git a/go.mod b/go.mod
index 2baff54a..51acdf91 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/pmezard/go-difflib v1.0.0
 	github.com/stretchr/testify v1.10.0
-	github.com/tableauio/tableau v0.13.1-0.20250815085205-2917481cc73f
+	github.com/tableauio/tableau v0.14.1
 	golang.org/x/exp v0.0.0-20230418202329-0354be287a23
 	google.golang.org/protobuf v1.34.2
 )
diff --git a/go.sum b/go.sum
index b08b353d..b3c597dd 100644
--- a/go.sum
+++ b/go.sum
@@ -100,8 +100,8 @@ github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOf
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/subchen/go-xmldom v1.1.2 h1:7evI2YqfYYOnuj+PBwyaOZZYjl3iWq35P6KfBUw9jeU=
 github.com/subchen/go-xmldom v1.1.2/go.mod h1:6Pg/HuX5/T4Jlj0IPJF1sRxKVoI/rrKP6LIMge9d5/8=
-github.com/tableauio/tableau v0.13.1-0.20250815085205-2917481cc73f h1:Nf0UX+/p5tzm9c2KyfdqM9oxMb3ZuP5sGr60zK8xmvk=
-github.com/tableauio/tableau v0.13.1-0.20250815085205-2917481cc73f/go.mod h1:EitY0lyJa8gP6tBkzWhS2WvYhC8hyWPGXoR4QPQ+Qmw=
+github.com/tableauio/tableau v0.14.1 h1:o6X9Tmjytb5GdB5XJdH9DYs8v7wURb5hxtX75VIoXP8=
+github.com/tableauio/tableau v0.14.1/go.mod h1:EitY0lyJa8gP6tBkzWhS2WvYhC8hyWPGXoR4QPQ+Qmw=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
 github.com/xuri/efp v0.0.0-20220603152613-6918739fd470 h1:6932x8ltq1w4utjmfMPVj09jdMlkY0aiA6+Skbtl3/c=
diff --git a/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.cc b/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.cc
index b5433ffa..1c5a900e 100644
--- a/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: hero_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.h b/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.h
index 006f646b..17b5c180 100644
--- a/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/hero_conf.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: hero_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/hub.pc.cc b/test/cpp-tableau-loader/src/protoconf/hub.pc.cc
index a89a9fe2..51e591dc 100644
--- a/test/cpp-tableau-loader/src/protoconf/hub.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/hub.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "hub.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/hub.pc.h b/test/cpp-tableau-loader/src/protoconf/hub.pc.h
index 35faa163..da0d6771 100644
--- a/test/cpp-tableau-loader/src/protoconf/hub.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/hub.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #pragma once
diff --git a/test/cpp-tableau-loader/src/protoconf/hub_shard0.pc.cc b/test/cpp-tableau-loader/src/protoconf/hub_shard0.pc.cc
index a48b3804..d34d16de 100644
--- a/test/cpp-tableau-loader/src/protoconf/hub_shard0.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/hub_shard0.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "hub.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/hub_shard1.pc.cc b/test/cpp-tableau-loader/src/protoconf/hub_shard1.pc.cc
index 370d348e..740b0717 100644
--- a/test/cpp-tableau-loader/src/protoconf/hub_shard1.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/hub_shard1.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "hub.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/item_conf.pc.cc b/test/cpp-tableau-loader/src/protoconf/item_conf.pc.cc
index 98963d31..596d6760 100644
--- a/test/cpp-tableau-loader/src/protoconf/item_conf.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/item_conf.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: item_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/item_conf.pc.h b/test/cpp-tableau-loader/src/protoconf/item_conf.pc.h
index f5e1b9c9..cd1f85b2 100644
--- a/test/cpp-tableau-loader/src/protoconf/item_conf.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/item_conf.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: item_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/load.pc.cc b/test/cpp-tableau-loader/src/protoconf/load.pc.cc
index 62c0145f..6c3bc34e 100644
--- a/test/cpp-tableau-loader/src/protoconf/load.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/load.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "load.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/load.pc.h b/test/cpp-tableau-loader/src/protoconf/load.pc.h
index 87564d57..8c1bbb83 100644
--- a/test/cpp-tableau-loader/src/protoconf/load.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/load.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #pragma once
diff --git a/test/cpp-tableau-loader/src/protoconf/logger.pc.cc b/test/cpp-tableau-loader/src/protoconf/logger.pc.cc
index a98045f3..ce98982c 100644
--- a/test/cpp-tableau-loader/src/protoconf/logger.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/logger.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "logger.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/logger.pc.h b/test/cpp-tableau-loader/src/protoconf/logger.pc.h
index 7248c61d..434d4364 100644
--- a/test/cpp-tableau-loader/src/protoconf/logger.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/logger.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #pragma once
diff --git a/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.cc b/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.cc
index f197abca..b08fa224 100644
--- a/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: patch_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.h b/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.h
index d92a8c38..2770cae2 100644
--- a/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/patch_conf.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: patch_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/scheduler.pc.cc b/test/cpp-tableau-loader/src/protoconf/scheduler.pc.cc
index 8fa92e30..4ab4a4a9 100644
--- a/test/cpp-tableau-loader/src/protoconf/scheduler.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/scheduler.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "scheduler.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/scheduler.pc.h b/test/cpp-tableau-loader/src/protoconf/scheduler.pc.h
index 636008d7..51a6e6af 100644
--- a/test/cpp-tableau-loader/src/protoconf/scheduler.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/scheduler.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #pragma once
diff --git a/test/cpp-tableau-loader/src/protoconf/test_conf.pc.cc b/test/cpp-tableau-loader/src/protoconf/test_conf.pc.cc
index 4d9dc39d..fac05ce7 100644
--- a/test/cpp-tableau-loader/src/protoconf/test_conf.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/test_conf.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: test_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/test_conf.pc.h b/test/cpp-tableau-loader/src/protoconf/test_conf.pc.h
index bec18ae3..f3226a91 100644
--- a/test/cpp-tableau-loader/src/protoconf/test_conf.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/test_conf.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 // source: test_conf.proto
 
diff --git a/test/cpp-tableau-loader/src/protoconf/util.pc.cc b/test/cpp-tableau-loader/src/protoconf/util.pc.cc
index b404aee2..95dc95de 100644
--- a/test/cpp-tableau-loader/src/protoconf/util.pc.cc
+++ b/test/cpp-tableau-loader/src/protoconf/util.pc.cc
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #include "util.pc.h"
diff --git a/test/cpp-tableau-loader/src/protoconf/util.pc.h b/test/cpp-tableau-loader/src/protoconf/util.pc.h
index 3d917ef9..2a5f7732 100644
--- a/test/cpp-tableau-loader/src/protoconf/util.pc.h
+++ b/test/cpp-tableau-loader/src/protoconf/util.pc.h
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-cpp-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-cpp-tableau-loader v0.8.0
+// - protoc-gen-cpp-tableau-loader v0.9.0
 // - protoc                        v3.19.3
 
 #pragma once
diff --git a/test/go-tableau-loader/protoconf/loader/errors.pc.go b/test/go-tableau-loader/protoconf/loader/errors.pc.go
index 3d7d5848..175c548c 100644
--- a/test/go-tableau-loader/protoconf/loader/errors.pc.go
+++ b/test/go-tableau-loader/protoconf/loader/errors.pc.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-tableau-loader v0.8.0
+// - protoc-gen-go-tableau-loader v0.9.0
 // - protoc                       v3.19.3
 
 package loader
diff --git a/test/go-tableau-loader/protoconf/loader/hero_conf.pc.go b/test/go-tableau-loader/protoconf/loader/hero_conf.pc.go
index f94d762c..88e947d3 100644
--- a/test/go-tableau-loader/protoconf/loader/hero_conf.pc.go
+++ b/test/go-tableau-loader/protoconf/loader/hero_conf.pc.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-tableau-loader v0.8.0
+// - protoc-gen-go-tableau-loader v0.9.0
 // - protoc                       v3.19.3
 // source: hero_conf.proto
 
diff --git a/test/go-tableau-loader/protoconf/loader/hub.pc.go b/test/go-tableau-loader/protoconf/loader/hub.pc.go
index c81082f7..9c3c4f2c 100644
--- a/test/go-tableau-loader/protoconf/loader/hub.pc.go
+++ b/test/go-tableau-loader/protoconf/loader/hub.pc.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-tableau-loader v0.8.0
+// - protoc-gen-go-tableau-loader v0.9.0
 // - protoc                       v3.19.3
 
 package loader
diff --git a/test/go-tableau-loader/protoconf/loader/item_conf.pc.go b/test/go-tableau-loader/protoconf/loader/item_conf.pc.go
index 52a9610b..f75edb40 100644
--- a/test/go-tableau-loader/protoconf/loader/item_conf.pc.go
+++ b/test/go-tableau-loader/protoconf/loader/item_conf.pc.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-tableau-loader v0.8.0
+// - protoc-gen-go-tableau-loader v0.9.0
 // - protoc                       v3.19.3
 // source: item_conf.proto
 
diff --git a/test/go-tableau-loader/protoconf/loader/patch_conf.pc.go b/test/go-tableau-loader/protoconf/loader/patch_conf.pc.go
index 3ac31cd2..158a47b4 100644
--- a/test/go-tableau-loader/protoconf/loader/patch_conf.pc.go
+++ b/test/go-tableau-loader/protoconf/loader/patch_conf.pc.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-tableau-loader v0.8.0
+// - protoc-gen-go-tableau-loader v0.9.0
 // - protoc                       v3.19.3
 // source: patch_conf.proto
 
diff --git a/test/go-tableau-loader/protoconf/loader/test_conf.pc.go b/test/go-tableau-loader/protoconf/loader/test_conf.pc.go
index a3194def..b67b0716 100644
--- a/test/go-tableau-loader/protoconf/loader/test_conf.pc.go
+++ b/test/go-tableau-loader/protoconf/loader/test_conf.pc.go
@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go-tableau-loader. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-tableau-loader v0.8.0
+// - protoc-gen-go-tableau-loader v0.9.0
 // - protoc                       v3.19.3
 // source: test_conf.proto
 
diff --git a/third_party/_submodules/tableau b/third_party/_submodules/tableau
index 2917481c..a00850ec 160000
--- a/third_party/_submodules/tableau
+++ b/third_party/_submodules/tableau
@@ -1 +1 @@
-Subproject commit 2917481cc73f954301f2cb46de81ed727148deb6
+Subproject commit a00850ecc9b066a9691353ed7fe23d01f67be75e