diff --git a/README.md b/README.md
index 121da77..a0e5c76 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@
 4. 表格文件 `.csv`
 5. [寻空](https://github.com/xunkong/xunkong)
 6. [原魔工具箱](https://apps.apple.com/app/id1663989619)
-7. [TeyvatGuide](https://teyvatguide.com/)
+7. [TeyvatGuide](https://github.com/BTMuli/TeyvatGuide)
 8. [UIAF](https://uigf.org/standards/UIAF.html) JSON 文件
 
 ## 使用说明
diff --git a/README_EN.md b/README_EN.md
index 5287236..e2434da 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -26,7 +26,7 @@
 4. Form File `.csv`
 5. [XunKong](https://github.com/xunkong/xunkong)
 6. [YuanmoTools](https://apps.apple.com/app/id1663989619)
-7. [TeyvatGuide](https://teyvatguide.com/)
+7. [TeyvatGuide](https://github.com/BTMuli/TeyvatGuide)
 8. [UIAF](https://uigf.org/standards/UIAF.html) JSON file
 
 ## Instructions for Use:
diff --git a/Tutorial.md b/Tutorial.md
index 1f75d68..d7fe6dc 100644
--- a/Tutorial.md
+++ b/Tutorial.md
@@ -77,5 +77,5 @@
 4. ~~表格文件 `.csv`~~
 5. [寻空](https://github.com/xunkong/xunkong)
 6. [原魔工具箱](https://apps.apple.com/app/id1663989619)
-7. [TeyvatGuide](https://teyvatguide.com/)
+7. [TeyvatGuide](https://github.com/BTMuli/TeyvatGuide)
 8. [UIAF](https://uigf.org/standards/UIAF.html) JSON 文件
diff --git a/Tutorial_EN.md b/Tutorial_EN.md
index 12a7ad0..d57e700 100644
--- a/Tutorial_EN.md
+++ b/Tutorial_EN.md
@@ -72,5 +72,5 @@ At this time, you can select the Achievements in the left column to view the imp
 4. ~~Form File `.csv`~~
 5. [XunKong](https://github.com/xunkong/xunkong)
 6. [YuanmoTools](https://apps.apple.com/app/id1663989619)
-7. [Teyvat Guide](https://teyvatguide.com/)
+7. [Teyvat Guide](https://github.com/BTMuli/TeyvatGuide)
 8. [UIAF](https://uigf.org/standards/UIAF.html) JSON file