diff --git a/Cargo.toml b/Cargo.toml
index 44f5796..d77f9eb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,8 +54,7 @@ version = "0.5"
 version = "0.2"
 
 [dev-dependencies.hyper]
-version = "0.9"
-default-features = false
+version = "0.12"
 [build-dependencies.protobuf-codegen-pure]
 version = "2.0"
 optional = true