diff --git a/Cargo.lock b/Cargo.lock
index 4d9f57d30..4a09075ca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1498,18 +1498,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.64"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d50af8abc119fb8bb6dbabcfa89656f46f84aa0ac7688088608076ad2b459a84"
+checksum = "5d11abd9594d9b38965ef50805c5e469ca9cc6f197f883f717e0269a3057b3d5"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.64"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
+checksum = "ae71770322cbd277e69d762a16c444af02aa0575ac0d174f0b9562d3b37f8602"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/crates/test-support/Cargo.toml b/crates/test-support/Cargo.toml
index c26cc5dc4..c882633d4 100644
--- a/crates/test-support/Cargo.toml
+++ b/crates/test-support/Cargo.toml
@@ -7,4 +7,4 @@ edition = "2021"
 [dependencies]
 hamcrest2 = "0.3.0"
 serde_json = { version = "1.0.129" }
-thiserror = "1.0.64"
+thiserror = "1.0.65"