diff --git a/Cargo.toml b/Cargo.toml
index 4d8045d5..2bf97a1d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ edition = "2021"
 rust-version = "1.70"
 
 [workspace.dependencies]
-thiserror = "1.0.48"
+thiserror = "1.0.56"
 bitflags = { version = "2.4.2", features = ["serde"] }
 heck =  { version = "0.4", features = ["unicode"] }
 clap = { version = "4.4.3", features = ["derive"] }