diff --git a/src/rust/Cargo.lock b/src/rust/Cargo.lock
index 9555facfd..80b666136 100644
--- a/src/rust/Cargo.lock
+++ b/src/rust/Cargo.lock
@@ -127,7 +127,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -138,7 +138,7 @@ checksum = "6e0c28dcc82d7c8ead5cb13beb15405b57b8546e93215673ff8ca0349a028107"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -287,7 +287,7 @@ checksum = "1ee891b04274a59bd38b412188e24b849617b2e45a0fd8d057deb63e7403761b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -560,7 +560,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -604,7 +604,7 @@ source = "git+https://github.com/extendr/extendr?rev=1895bfc8ee22347665900caa0e4
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -738,7 +738,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -1675,7 +1675,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2390,7 +2390,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "76009fbe0614077fc1a2ce255e3a1881a2e3a3527097d5dc6d8212c585e7e38b"
 dependencies = [
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2419,7 +2419,7 @@ checksum = "bcc303e793d3734489387d205e9b186fac9c6cfacedd98cbb2e8a5943595f3e6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2693,7 +2693,7 @@ checksum = "de523f781f095e28fa605cdce0f8307e451cc0fd14e2eb4cd2e98a355b147766"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2913,7 +2913,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -2935,9 +2935,9 @@ dependencies = [
 
 [[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",
@@ -2984,22 +2984,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.66"
+version = "1.0.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d171f59dbaa811dbbb1aee1e73db92ec2b122911a48e1390dfe327a821ddede"
+checksum = "3b3c6efbfc763e64eb85c11c25320f0737cb7364c4b6336db90aa9ebe27a0bbd"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.66"
+version = "1.0.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b08be0f17bd307950653ce45db00cd31200d82b624b36e181337d9c7d92765b5"
+checksum = "b607164372e89797d78b8e23a6d67d5d1038c1c65efd52e1389ef8b77caba2a6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3051,7 +3051,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3124,7 +3124,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3317,7 +3317,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
  "wasm-bindgen-shared",
 ]
 
@@ -3351,7 +3351,7 @@ checksum = "afc340c74d9005395cf9dd098506f7f44e38f2b4a21c6aaacf9a105ea5e1e836"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -3487,7 +3487,7 @@ checksum = "9107ddc059d5b6fbfbffdfa7a7fe3e22a226def0b2608f72e9d552763d3e1ad7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3498,7 +3498,7 @@ checksum = "2bbd5b46c938e506ecbce286b6628a02171d56153ba733b6c741fc627ec9579b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3509,7 +3509,7 @@ checksum = "29bee4b38ea3cde66011baa44dba677c432a78593e202392d1e9070cf2a7fca7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3520,7 +3520,7 @@ checksum = "053c4c462dc91d3b1504c6fe5a726dd15e216ba718e84a0e46a88fbe5ded3515"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
@@ -3733,7 +3733,7 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.86",
+ "syn 2.0.87",
 ]
 
 [[package]]
diff --git a/src/rust/Cargo.toml b/src/rust/Cargo.toml
index 031bb365b..86dd0778a 100644
--- a/src/rust/Cargo.toml
+++ b/src/rust/Cargo.toml
@@ -49,7 +49,7 @@ serde = { version = "1.0.214", features = ["derive"] }
 serde_json = "*"
 smartstring = "1.0.1"
 state = "0.6.0"
-thiserror = "1.0.66"
+thiserror = "1.0.67"
 polars-core = { git = "https://github.com/pola-rs/polars.git", rev = "54218e7e35e3defd4b0801e820c56eea6b91e525", default-features = false }
 polars-lazy = { git = "https://github.com/pola-rs/polars.git", rev = "54218e7e35e3defd4b0801e820c56eea6b91e525", default-features = false }
 either = "1"