diff --git a/Cargo.toml b/Cargo.toml
index 5c5b87e..92cb364 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,25 +18,25 @@ clap = { version = "2.33.3", default-features = false, features = ["wrap_help"]
 clockpro-cache = "0.1.9"
 coarsetime = "0.1.18"
 daemonize-simple = "0.1.4"
-derivative = "2.1.3"
+derivative = "2.2.0"
 dnsstamps = "0.1.4"
 env_logger = { version = "0.8.2", default-features = false, features = ["humantime"] }
 futures = { version = "0.3.12", features = ["async-await"] }
 hyper = { version = "0.14.2", default_features = false, features = ["server", "http1"], optional = true }
 ipext = "0.1.0"
 jemallocator = "0.3.2"
-libsodium-sys-stable= "1.19.13"
-log = { version = "0.4.13", features = ["std", "release_max_level_debug"] }
+libsodium-sys-stable= "1.19.14"
+log = { version = "0.4.14", features = ["std", "release_max_level_debug"] }
 socket2 = "0.3.19"
 parking_lot = "0.11.1"
 privdrop = "0.5.0"
-rand = "0.8.2"
+rand = "0.8.3"
 rustc-hash = "1.1.0"
-serde = "1.0.120"
-serde_derive = "1.0.120"
+serde = "1.0.123"
+serde_derive = "1.0.123"
 serde-big-array = "0.3.1"
 siphasher = "0.3.3"
-tokio = { version = "1.0.2", features = ["net", "io-std", "io-util", "fs", "time", "rt-multi-thread", "parking_lot"] }
+tokio = { version = "1.1.1", features = ["net", "io-std", "io-util", "fs", "time", "rt-multi-thread", "parking_lot"] }
 toml = "0.5.8"
 
 [dependencies.prometheus]