diff --git a/Cargo.lock b/Cargo.lock
index ce6b670..f240b1a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -382,9 +382,9 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "syn"
-version = "2.0.86"
+version = "2.0.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e89275301d38033efb81a6e60e3497e734dfcc62571f2854bf4b16690398824c"
+checksum = "25aa4ce346d03a6dcd68dd8b4010bcb74e54e62c90c573f394c46eae99aba32d"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -399,18 +399,18 @@ checksum = "61c41af27dd6d1e27b1b16b489db798443478cef1f06a660c96db617ba5de3b1"
 
 [[package]]
 name = "thiserror"
-version = "1.0.66"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d171f59dbaa811dbbb1aee1e73db92ec2b122911a48e1390dfe327a821ddede"
+checksum = "15291287e9bff1bc6f9ff3409ed9af665bec7a5fc8ac079ea96be07bca0e2668"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.66"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b08be0f17bd307950653ce45db00cd31200d82b624b36e181337d9c7d92765b5"
+checksum = "22efd00f33f93fa62848a7cab956c3d38c8d43095efda1decfc2b3a5dc0b8972"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 28efa06..e319658 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -52,7 +52,7 @@ parking_lot = "0.12.3"
 rayon = "1.10.0"
 
 # Error handling
-thiserror = "1.0.66"
+thiserror = "2.0.0"
 clap = { version = "4.5.20", features = ["derive"] }
 ctrlc = "3.4.5"
 
diff --git a/windows-capture-python/Cargo.toml b/windows-capture-python/Cargo.toml
index 9497ae5..f07fa1a 100644
--- a/windows-capture-python/Cargo.toml
+++ b/windows-capture-python/Cargo.toml
@@ -27,5 +27,5 @@ pyo3 = { version = "0.22.5", features = [
     "abi3",
     "abi3-py39",
 ] }
-thiserror = "1.0.66"
+thiserror = "2.0.0"
 windows-capture = { path = ".." }