Minimal changes to convert to async

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 4329e61..1dfcfab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,4 +10,5 @@ edition = "2021"
 anyhow = "1.0.98"
 rumqttc = "0.24.0"
 serde = { version = "1.0.219", features = ["derive"] }
+tokio = { version = "1.45.1", features = ["rt", "macros"] }
 toml = { version = "0.8.22", default-features = false, features = ["parse"] }