diff --git a/native/Cargo.lock b/native/Cargo.lock
index 8a05c928..67c38811 100644
--- a/native/Cargo.lock
+++ b/native/Cargo.lock
@@ -663,18 +663,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.12"
+version = "2.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "567b8a2dae586314f7be2a752ec7474332959c6460e02bde30d702a66d488708"
+checksum = "3467d614147380f2e4e374161426ff399c91084acd2363eaf549172b3d5e60c0"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.12"
+version = "2.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f7cf42b4507d8ea322120659672cf1b9dbb93f8f2d4ecfd6e51350ff5b17a1d"
+checksum = "6c5e1be1c48b9172ee610da68fd9cd2770e7a4056cb3fc98710ee6906f0c7960"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/native/libcst/Cargo.toml b/native/libcst/Cargo.toml
index 42f1444a..01320f5c 100644
--- a/native/libcst/Cargo.toml
+++ b/native/libcst/Cargo.toml
@@ -37,7 +37,7 @@ trace = ["peg/trace"]
 [dependencies]
 paste = "1.0.15"
 pyo3 = { version = "0.25.1", optional = true }
-thiserror = "2.0.12"
+thiserror = "2.0.16"
 peg = "0.8.5"
 annotate-snippets = "0.11.5"
 regex = "1.11.2"