diff --git a/Cargo.lock b/Cargo.lock
index 626e2de..d647339 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -704,7 +704,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "duck"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "actix-cors 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "actix-files 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",