diff --git a/summer-boot/Cargo.toml b/summer-boot/Cargo.toml
index 3f59436..0cff3ed 100644
--- a/summer-boot/Cargo.toml
+++ b/summer-boot/Cargo.toml
@@ -31,7 +31,7 @@ routefinder = "0.5.0"
 #async
 async-std = { version = "1.8.0", features = ["attributes"] }
 async-trait = "0.1.41"
-async-channel = "1.5.1"
+async-channel = "2.1.1"
 async-dup = "1.2.2"
 async-h1 = { version = "2.3.0", optional = true }