diff --git a/README.md b/README.md
index dc2feaf78dcf23ea762640f454907f557dc450a1..06312f9771999740b28716cdb87c0fa7e4a64f7b 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ In this part, we make the codes for the mouse dragging.\
 This is related to the `addEventListener` of HTML DOM event and JS.\
 We make 3 functions with describtion of them.\
 Also, in this part, there are some parts that could be hard to understand, so I add a gif so that the students can understand it well.\
-[](https://git.ajou.ac.kr/Jiyoung_Moon/mouse-drag-for-transform-camera/-/blob/master/description.gif)
+[](description.gif)
 
 ## Step 4. It's done!!! Try it!!!