diff --git a/Cargo.toml b/Cargo.toml
index 2d44636..dc09d46 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 tokio = { version = "1", features = ["io-std", "io-util", "macros", "rt-multi-thread", "sync"] }
 tokio-stream = { version = "0.1", features = ["io-util"] }
-tokio-util = "0.6"
+tokio-util = "0.7"
 
 proxmox-http = { version = "0.6", features = ["websocket", "client"] }
 proxmox-sys = "0.2.2"
diff --git a/debian/control b/debian/control
index aadde0a..06759aa 100644
--- a/debian/control
+++ b/debian/control
@@ -30,7 +30,7 @@ Build-Depends: debhelper (>= 12),
  librust-tokio-1+sync-dev,
  librust-tokio-stream-0.1+default-dev,
  librust-tokio-stream-0.1+io-util-dev,
- librust-tokio-util-0.6+default-dev
+ librust-tokio-util-0.7+default-dev
 Maintainer: Proxmox Support Team <support@proxmox.com>
 Standards-Version: 4.5.1
 Vcs-Git: git://git.proxmox.com/git/proxmox-websocket-tunnel.git