diff --git a/Cargo.lock b/Cargo.lock
index 4b499f3..d9eb1cb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -844,7 +844,7 @@ dependencies = [
  "serde_json",
  "serde_yaml",
  "sha2",
- "thiserror 1.0.69",
+ "thiserror",
  "tokio",
  "tracing",
  "uuid",
@@ -881,7 +881,7 @@ dependencies = [
  "rustc-hash",
  "rustls",
  "socket2",
- "thiserror 2.0.21",
+ "thiserror",
  "tokio",
  "tracing",
  "web-time",
@@ -903,7 +903,7 @@ dependencies = [
  "rustls",
  "rustls-pki-types",
  "slab",
- "thiserror 2.0.21",
+ "thiserror",
  "tinyvec",
  "tracing",
  "web-time",
@@ -1283,33 +1283,13 @@ version = "0.12.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"
 
-[[package]]
-name = "thiserror"
-version = "1.0.69"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6aaf5339b578ea85b50e080feb250a3e8ae8cfcdff9a461c9ec2904bc923f52"
-dependencies = [
- "thiserror-impl 1.0.69",
-]
-
 [[package]]
 name = "thiserror"
 version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
- "thiserror-impl 2.0.21",
-]
-
-[[package]]
-name = "thiserror-impl"
-version = "1.0.69"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
+ "thiserror-impl",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index eeb4461..75f1c78 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ homepage = "https://github.com/Mullassery/PyTagShield"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 serde_yaml = "0.9"
-thiserror = "1.0"
+thiserror = "2.0"
 tokio = { version = "1.38", features = ["rt-multi-thread", "macros", "sync", "time", "signal", "net"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }