diff --git a/Cargo.lock b/Cargo.lock
index 15047d38..8e280f2f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -419,7 +419,7 @@ dependencies = [
  "rand",
  "serde",
  "serde_json",
- "thiserror",
+ "thiserror 1.0.69",
  "ureq",
 ]
 
@@ -656,7 +656,7 @@ dependencies = [
  "encoding_rs",
  "enumflags2",
  "llama-cpp-sys-2",
- "thiserror",
+ "thiserror 2.0.17",
  "tracing",
  "tracing-core",
  "tracing-subscriber",
@@ -903,7 +903,7 @@ checksum = "bd283d9651eeda4b2a83a43c1c91b266c40fd76ecd39a50a8c630ae69dc72891"
 dependencies = [
  "getrandom",
  "libredox",
- "thiserror",
+ "thiserror 1.0.69",
 ]
 
 [[package]]
@@ -1179,7 +1179,16 @@ version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
 dependencies = [
- "thiserror-impl",
+ "thiserror-impl 1.0.69",
+]
+
+[[package]]
+name = "thiserror"
+version = "2.0.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f63587ca0f12b72a0600bcba1d40081f830876000bb46dd2337a3051618f4fc8"
+dependencies = [
+ "thiserror-impl 2.0.17",
 ]
 
 [[package]]
@@ -1193,6 +1202,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "thiserror-impl"
+version = "2.0.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "thread_local"
 version = "1.1.8"
diff --git a/Cargo.toml b/Cargo.toml
index dcff6ca4..c3afeb3b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ members = [
 
 [workspace.dependencies]
 # core library deps
-thiserror = "1"
+thiserror = "2"
 tracing = "0.1"
 tracing-core = "0.1"