diff --git a/fake-tcp/Cargo.toml b/fake-tcp/Cargo.toml
index 43c4196..25f64f3 100644
--- a/fake-tcp/Cargo.toml
+++ b/fake-tcp/Cargo.toml
@@ -21,5 +21,5 @@ tokio = { version = "1.14", features = ["full"] }
 rand = { version = "0.8", features = ["small_rng"] }
 log = "0.4"
 internet-checksum = "0.2"
-tokio-tun = "0.7"
+tokio-tun = "0.9"
 flume = "0.10"
diff --git a/phantun/Cargo.toml b/phantun/Cargo.toml
index 2a25c2f..97d3d5a 100644
--- a/phantun/Cargo.toml
+++ b/phantun/Cargo.toml
@@ -18,7 +18,7 @@ tokio = { version = "1.14", features = ["full"] }
 tokio-util = "0.7"
 log = "0.4"
 pretty_env_logger = "0.5"
-tokio-tun = "0.7"
+tokio-tun = "0.9"
 num_cpus = "1.13"
 neli = "0.6"
 nix = "0.26"