diff --git a/Cargo.lock b/Cargo.lock
index 11a21fba..6745b91e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2252,9 +2252,9 @@ checksum = "3d97bbf43eb4f088f8ca469930cde17fa036207c9a5e02ccc5107c4e8b17c964"
 
 [[package]]
 name = "message-io"
-version = "0.18.3"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de6e87adc85a703ec21ff551d5d5f2b7c99a4d90590584bb321e6f9ac1395230"
+checksum = "c4e0a0650c289b1c5f75d6085960d4fc45e5ca2bfbb9eaf192958777ed83051f"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-utils",
@@ -4140,19 +4140,18 @@ checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
 [[package]]
 name = "tungstenite"
-version = "0.22.0"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbc55edf6afe467bfa92835ae73628d8a934818aa1591c6ebacc4379b7c0ad09"
+checksum = "4793cb5e56680ecbb1d843515b23b6de9a75eb04b66643e256a396d43be33c13"
 dependencies = [
- "byteorder",
  "bytes",
  "data-encoding",
  "http",
  "httparse",
  "log",
- "rand 0.8.5",
+ "rand 0.9.0",
  "sha1",
- "thiserror 1.0.69",
+ "thiserror 2.0.11",
  "url",
  "utf-8",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index d6b34a39..9320d1ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ halo2_proofs = "0.3.0"
 hex = "0.4.3"
 itertools = "0.14.0"
 lazy_static = "1.5.0"
-message-io = "0.18"
+message-io = "0.19"
 orchard = "0.10.1"
 postcard = "1.1.1"
 rand = "0.8.5"