diff --git a/Cargo.lock b/Cargo.lock
index ec56eff..d53ed3e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -156,7 +156,7 @@ dependencies = [
  "itertools 0.15.0",
  "proc-macro2",
  "quote",
- "syn 3.0.6",
+ "syn 3.0.9",
 ]
 
 [[package]]
@@ -167,7 +167,7 @@ dependencies = [
  "bluejay-typegen-codegen",
  "proc-macro2",
  "quote",
- "syn 3.0.6",
+ "syn 3.0.9",
 ]
 
 [[package]]
@@ -919,7 +919,7 @@ checksum = "e7a5d71263a5a7d47b41f6b3f06ba276f10cc18b0931f1799f710578e2309348"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.6",
+ "syn 3.0.9",
 ]
 
 [[package]]
@@ -1016,9 +1016,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "3.0.6"
+version = "3.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8593e8e72159ed2257d083c7a454a85cbf854f37a0966d8d483aff8c8a3ebcee"
+checksum = "d78c8dee4c7bf0e14673097256fed6142ce9d3b85a408189d07482442145823b"
 dependencies = [
  "proc-macro2",
  "quote",