ensure chain jump is added only onceadd-firewall-rules

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 6aff0de..a2a9667 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ reqwest = { version = "0.10", features = ["json"] }
 igd = { version = "0.10.0", features = ["aio"] }
 log = "0.4"
 pretty_env_logger = "0.4"
-tokio = "0.2.11"
+tokio = "0.2"
 futures = "0.3.5"
 serde = { version = "1.0.107", features = ["derive"] }
 serde_json = "1.0.53"