diff --git a/Cargo.toml b/Cargo.toml
index 7988ffe..59d7d77 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ version = "0.4.0"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-clap = { version = "3", default-features = false, features = ["std", "derive", "env"] }
+clap = { version = "4", default-features = false, features = ["std", "derive", "env"] }
 futures = { version = "0.3", default-features = false, features = [] }
 if-addrs = "0.7.0"
 influxdb = { version = "0.5", default-features = false, features = ["reqwest", "serde", "serde_json", "derive"] }