diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..0305432
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+demo.gif filter=lfs diff=lfs merge=lfs -text
diff --git a/README.md b/README.md
index 34cc467..8055650 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Claude Dev
 
 <p align="center">
-  <img src="https://imgur.com/KdfyxIC.gif" width="100%" />
+  <img src="./demo.gif" width="100%" />
 </p>
 
 <p align="center">
diff --git a/demo.gif b/demo.gif
new file mode 100644
index 0000000..a31c36b
--- /dev/null
+++ b/demo.gif
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d234220ea054c34483c74b662c34115f3ed7ce538ba135a59c599d6eab68105b
+size 83423820