diff --git a/Cargo.lock b/Cargo.lock
index d731c07..a5402d0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4027,9 +4027,9 @@ checksum = "d2df906b07856748fa3f6e0ad0cbaa047052d4a7dd609e231c4f72cee8c36f31"
 
 [[package]]
 name = "tungstenite"
-version = "0.26.2"
+version = "0.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4793cb5e56680ecbb1d843515b23b6de9a75eb04b66643e256a396d43be33c13"
+checksum = "eadc29d668c91fcc564941132e17b28a7ceb2f3ebf0b9dae3e03fd7a6748eb0d"
 dependencies = [
  "bytes",
  "data-encoding",
diff --git a/Cargo.toml b/Cargo.toml
index 5172c3b..0985b15 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ spin_sleep = "1.3"
 encoding_rs = "0.8"
 mimalloc = "0.1"
 regex = "1.11"
-tungstenite = "0.26"
+tungstenite = "0.27"
 socket2 = "0.5"
 rand_chacha = "0.9"
 fatfs = "0.3"