diff --git a/README.en.md b/README.en.md
index 5bf2f660..e1c82325 100644
--- a/README.en.md
+++ b/README.en.md
@@ -28,7 +28,7 @@
 
 
 
-![](https://foruda.gitee.com/images/1708618984641188532/a7cca095_716974.png "rainbow.png")
+![](./docs/images/rainbow.png "rainbow.png")
 
 
 
diff --git a/README.md b/README.md
index ebaddba4..e0d97ef7 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
 
 </div>
 
-<p align="center"><img src="https://foruda.gitee.com/images/1708618984641188532/a7cca095_716974.png" alt="rainbow"></p>
+<p align="center"><img src="./docs/images/rainbow.png" alt="rainbow"></p>
 
 <div align="center">
 
diff --git a/docs/images/rainbow.png b/docs/images/rainbow.png
new file mode 100644
index 00000000..4ab217c9
Binary files /dev/null and b/docs/images/rainbow.png differ