diff --git a/Cargo.toml b/Cargo.toml
index c6d34ec..2e4b090 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,6 +8,6 @@ edition = "2021"
 [dependencies]
 bitness = "0.4.0"
 log = "0.4.20"
-thiserror = "1.0.44"
+thiserror = "2.0.0"
 winreg = "0.52.0"
 fs_extra="1.3.0"