diff --git a/Cargo.lock b/Cargo.lock
index 3b116bc..86d65a8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -116,9 +116,9 @@ checksum = "d767eb0aabc880b29956c35734170f26ed551a859dbd361d140cdbeca61ab1e2"
 
 [[package]]
 name = "syn"
-version = "3.0.8"
+version = "3.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01016da373cd8f7ef12624f796309f5c31ba8d646dd08856c02cd741d823c622"
+checksum = "d78c8dee4c7bf0e14673097256fed6142ce9d3b85a408189d07482442145823b"
 dependencies = [
  "proc-macro2",
  "quote",