diff --git a/justfile b/justfile
index 7247f22..2e8abad 100644
--- a/justfile
+++ b/justfile
@@ -28,3 +28,8 @@ pkg:
 debug:
     @./iris --debug
 
+# copy to local bin
+[group('dev')]
+copy:
+    @rm ~/.local/bin/iris
+    @cp ./iris ~/.local/bin/iris