diff --git a/Cargo.toml b/Cargo.toml
index a52bb69..5b06f85 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ futures = { version = "0.3.4", features = ["async-await"] }
 hyper = { version = "0.13.5", default_features = false, optional = true }
 ipext = "0.1.0"
 jemallocator = "0.3.2"
-libsodium-sys-stable= "1.19.4"
+libsodium-sys-stable= "1.19.5"
 log = { version = "0.4.8", features = ["std", "release_max_level_debug"] }
 net2 = "0.2.33"
 parking_lot = "0.10.2"
@@ -35,7 +35,7 @@ rustc-hash = "1.1.0"
 serde = "1.0.106"
 serde_derive = "1.0.106"
 serde-big-array = "0.2.0"
-siphasher = "0.3.2"
+siphasher = "0.3.3"
 tokio = { version = "0.2.18", features = ["fs", "rt-threaded", "time", "tcp", "udp", "stream", "parking_lot"] }
 toml = "0.5.6"