diff --git a/crates/channel/Cargo.toml b/crates/channel/Cargo.toml
index 947dbe7..5f76c8b 100644
--- a/crates/channel/Cargo.toml
+++ b/crates/channel/Cargo.toml
@@ -16,7 +16,7 @@ rand = "0.8.5"
 sha2 = "0.10.8"
 hkdf = "0.12.4"
 aes-gcm = "0.10.3"
-thiserror = "1.0.63"
+thiserror = "2.0.11"
 hmac = "0.12.1"
 serde = "1.0.208"
 lazy_static = "1.5.0"