diff --git a/Cargo.toml b/Cargo.toml
index 3d905b5..cdef7c7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ edition = "2018"
 
 [dependencies]
 bytes = "0.6.0"
-tokio-util = { version = "0.5.1", features = ["codec"] }
+tokio-util = { version = "0.7.8", features = ["codec"] }
 bit-set = "0.5.2"
 bit-vec = "0.6.3"
 speedy = "0.7.1"