diff --git a/Cargo.lock b/Cargo.lock
index 0a59a3ee5..e84a1d360 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2000,7 +2000,7 @@ dependencies = [
  "stringprep",
  "strsim",
  "take_mut",
- "thiserror 1.0.69",
+ "thiserror 2.0.12",
  "time",
  "tokio",
  "tokio-openssl",
diff --git a/Cargo.toml b/Cargo.toml
index 1cd6e607d..a2c2ffefd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -121,7 +121,7 @@ snap = { version = "1.0.5", optional = true }
 stringprep = "0.1.2"
 strsim = "0.11.1"
 take_mut = "0.2.2"
-thiserror = "1.0.24"
+thiserror = "2"
 tokio-openssl = { version = "0.6.3", optional = true }
 tracing = { version = "0.1.36", optional = true }
 typed-builder = "0.22.0"