diff --git a/src/.vuepress/sidebar_timecho/V0.13.x/en.ts b/src/.vuepress/sidebar_timecho/V0.13.x/en.ts
index 622218b76..9c866f7fa 100644
--- a/src/.vuepress/sidebar_timecho/V0.13.x/en.ts
+++ b/src/.vuepress/sidebar_timecho/V0.13.x/en.ts
@@ -19,7 +19,7 @@
 export const enSidebar = {
   '/UserGuide/V0.13.x/': [
     {
-      text: 'IoTDB User Guide',
+      text: 'IoTDB User Guide (V0.13.x)',
       collapsible: false,
       children: [],
     },
diff --git a/src/.vuepress/sidebar_timecho/V0.13.x/zh.ts b/src/.vuepress/sidebar_timecho/V0.13.x/zh.ts
index d3b465def..77e5b80e5 100644
--- a/src/.vuepress/sidebar_timecho/V0.13.x/zh.ts
+++ b/src/.vuepress/sidebar_timecho/V0.13.x/zh.ts
@@ -19,7 +19,7 @@
 export const zhSidebar = {
   '/zh/UserGuide/V0.13.x/': [
     {
-      text: 'IoTDB用户手册',
+      text: 'IoTDB用户手册 (V0.13.x)',
       collapsible: false,
       children: [],
     },
diff --git a/src/.vuepress/sidebar_timecho/V1.2.x/en.ts b/src/.vuepress/sidebar_timecho/V1.2.x/en.ts
index a027f0335..9bf572557 100644
--- a/src/.vuepress/sidebar_timecho/V1.2.x/en.ts
+++ b/src/.vuepress/sidebar_timecho/V1.2.x/en.ts
@@ -19,7 +19,7 @@
 export const enSidebar = {
   '/UserGuide/V1.2.x/': [
     {
-      text: 'IoTDB User Guide',
+      text: 'IoTDB User Guide (V1.2.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V1.2.x/zh.ts b/src/.vuepress/sidebar_timecho/V1.2.x/zh.ts
index df5ab7e77..bd60df60b 100644
--- a/src/.vuepress/sidebar_timecho/V1.2.x/zh.ts
+++ b/src/.vuepress/sidebar_timecho/V1.2.x/zh.ts
@@ -19,7 +19,7 @@
 export const zhSidebar = {
   '/zh/UserGuide/V1.2.x/': [
     {
-      text: 'IoTDB用户手册',
+      text: 'IoTDB用户手册 (V1.2.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V1.3.x/en.ts b/src/.vuepress/sidebar_timecho/V1.3.x/en.ts
index ea52c87a3..6920a148d 100644
--- a/src/.vuepress/sidebar_timecho/V1.3.x/en.ts
+++ b/src/.vuepress/sidebar_timecho/V1.3.x/en.ts
@@ -19,7 +19,7 @@
 export const enSidebar = {
   '/UserGuide/V1.3.x/': [
     {
-      text: 'IoTDB User Guide',
+      text: 'IoTDB User Guide (V1.3.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V1.3.x/zh.ts b/src/.vuepress/sidebar_timecho/V1.3.x/zh.ts
index d88edb9c7..765c9f83e 100644
--- a/src/.vuepress/sidebar_timecho/V1.3.x/zh.ts
+++ b/src/.vuepress/sidebar_timecho/V1.3.x/zh.ts
@@ -19,7 +19,7 @@
 export const zhSidebar = {
   '/zh/UserGuide/V1.3.x/': [
     {
-      text: 'IoTDB用户手册',
+      text: 'IoTDB用户手册 (V1.3.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V2.0.x/en-Table.ts b/src/.vuepress/sidebar_timecho/V2.0.x/en-Table.ts
index 9f7a19d0d..2620c9f23 100644
--- a/src/.vuepress/sidebar_timecho/V2.0.x/en-Table.ts
+++ b/src/.vuepress/sidebar_timecho/V2.0.x/en-Table.ts
@@ -19,7 +19,7 @@
 export const enSidebar = {
   '/UserGuide/latest-Table/': [
     {
-      text: 'IoTDB User Guide',
+      text: 'IoTDB User Guide (V2.0.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V2.0.x/en-Tree.ts b/src/.vuepress/sidebar_timecho/V2.0.x/en-Tree.ts
index abfd2054b..12b35c957 100644
--- a/src/.vuepress/sidebar_timecho/V2.0.x/en-Tree.ts
+++ b/src/.vuepress/sidebar_timecho/V2.0.x/en-Tree.ts
@@ -19,7 +19,7 @@
 export const enSidebar = {
   '/UserGuide/latest/': [
     {
-      text: 'IoTDB User Guide',
+      text: 'IoTDB User Guide (V2.0.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V2.0.x/zh-Table.ts b/src/.vuepress/sidebar_timecho/V2.0.x/zh-Table.ts
index 62e8a5246..0d99118f8 100644
--- a/src/.vuepress/sidebar_timecho/V2.0.x/zh-Table.ts
+++ b/src/.vuepress/sidebar_timecho/V2.0.x/zh-Table.ts
@@ -19,7 +19,7 @@
 export const zhSidebar = {
   '/zh/UserGuide/latest-Table/': [
     {
-      text: 'IoTDB用户手册',
+      text: 'IoTDB用户手册(V2.0.x)',
       children: [],
     },
     {
diff --git a/src/.vuepress/sidebar_timecho/V2.0.x/zh-Tree.ts b/src/.vuepress/sidebar_timecho/V2.0.x/zh-Tree.ts
index 12385122f..d59fd98db 100644
--- a/src/.vuepress/sidebar_timecho/V2.0.x/zh-Tree.ts
+++ b/src/.vuepress/sidebar_timecho/V2.0.x/zh-Tree.ts
@@ -19,7 +19,7 @@
 export const zhSidebar = {
   '/zh/UserGuide/latest/': [
     {
-      text: 'IoTDB用户手册',
+      text: 'IoTDB用户手册(V2.0.x)',
       children: [],
     },
     {