diff --git a/uv.lock b/uv.lock
index b7365a0..1a46698 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1627,7 +1627,7 @@ wheels = [
 
 [[package]]
 name = "unshackle"
-version = "3.1.0"
+version = "4.0.0"
 source = { editable = "." }
 dependencies = [
     { name = "aiohttp" },