diff --git a/fingerprint-rs/Cargo.lock b/fingerprint-rs/Cargo.lock
index 2f8e4de..d6cf291 100644
--- a/fingerprint-rs/Cargo.lock
+++ b/fingerprint-rs/Cargo.lock
@@ -862,9 +862,9 @@ dependencies = [
 
 [[package]]
 name = "tungstenite"
-version = "0.19.0"
+version = "0.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15fba1a6d6bb030745759a9a2a588bfe8490fc8b4751a277db3a0be1c9ebbf67"
+checksum = "9e3dac10fd62eaf6617d3a904ae222845979aec67c615d1c842b4002c7666fb9"
 dependencies = [
  "byteorder",
  "bytes",
diff --git a/fingerprint-rs/Cargo.toml b/fingerprint-rs/Cargo.toml
index 3b170ed..3ab2310 100644
--- a/fingerprint-rs/Cargo.toml
+++ b/fingerprint-rs/Cargo.toml
@@ -10,7 +10,7 @@ libfprint-rs = "=0.2.2"
 local-ip-address = "0.5.3"
 serde = { version = "1.0.163", features = ["derive"] }
 serde_json = "1.0.96"
-tungstenite = "0.19.0"
+tungstenite = "0.20.1"
 uuid = { version = "1.3.2", features = ["v4"] }
 
 [profile.release]