diff --git a/Cargo.toml b/Cargo.toml
index 07c0e1e..61f81b6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ rust-version = "1.70"
 [workspace.dependencies]
 # Core dependencies
 bytes = "1.5"
-thiserror = "1.0"
+thiserror = "2.0"
 uuid = { version = "1.6", features = ["v4"] }
 chrono = { version = "0.4", features = ["serde"] }