diff --git a/Cargo.lock b/Cargo.lock
index bc67e99..20f409a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1424,7 +1424,7 @@ dependencies = [
  "iggy",
  "serde",
  "serde_json",
- "thiserror 1.0.69",
+ "thiserror 2.0.18",
  "tokio",
  "tokio-util",
  "tracing",
@@ -1489,7 +1489,7 @@ dependencies = [
  "futures",
  "petgraph",
  "serde",
- "thiserror 1.0.69",
+ "thiserror 2.0.18",
  "tokio",
  "tokio-util",
  "tracing",
diff --git a/Cargo.toml b/Cargo.toml
index f770f8a..0bccfa9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 async-trait = "0.1"
 anyhow = "1.0"
-thiserror = "1.0"
+thiserror = "2.0"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 petgraph = "0.6"