diff --git a/Cargo.lock b/Cargo.lock
index d4dba91..ec9e33b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -436,9 +436,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "clap"
-version = "3.2.18"
+version = "3.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b15f2ea93df33549dbe2e8eecd1ca55269d63ae0b3ba1f55db030817d1c2867f"
+checksum = "23b71c3ce99b7611011217b366d923f1d0a7e07a92bb2dbf1e84508c673ca3bd"
 dependencies = [
  "atty",
  "bitflags",
diff --git a/Cargo.toml b/Cargo.toml
index 65e11ff..c7355c2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 description = "TCP-over-HTTP solution"
 
 [dependencies]
-clap = { version = "3.2.18", features = ["derive", "env"] }
+clap = { version = "3.2.20", features = ["derive", "env"] }
 log = "0.4.17"
 env_logger = "0.9.0"
 actix = "0.13.0"