diff --git a/Cargo.lock b/Cargo.lock
index 460d95fd81..c83ce4553e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5260,9 +5260,9 @@ dependencies = [
 
 [[package]]
 name = "snow"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58021967fd0a5eeeb23b08df6cc244a4d4a5b4aec1d27c9e02fad1a58b4cd74e"
+checksum = "2e87c18a6608909007e75a60e04d03eda77b601c94de1c74d9a9dc2c04ab789a"
 dependencies = [
  "aes-gcm",
  "blake2",
diff --git a/comms/core/Cargo.toml b/comms/core/Cargo.toml
index 136dac0dc3..31adbfb332 100644
--- a/comms/core/Cargo.toml
+++ b/comms/core/Cargo.toml
@@ -39,7 +39,7 @@ rand = "0.8"
 serde = "1.0.119"
 serde_derive = "1.0.119"
 sha3 = "0.10"
-snow = { version = "0.9.4", features = ["default-resolver"] }
+snow = { version = "0.9.5", features = ["default-resolver"] }
 thiserror = "1.0.26"
 tokio = { version = "1.23", features = ["rt-multi-thread", "time", "sync", "signal", "net", "macros", "io-util"] }
 tokio-stream = { version = "0.1.9", features = ["sync"] }