diff --git a/Cargo.lock b/Cargo.lock
index 3782b7ba3c5f..bd3e75d07e35 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5886,9 +5886,9 @@ checksum = "e454d048db5527d000bfddb77bd072bbf3a1e2ae785f16d9bd116e07c2ab45eb"
 
 [[package]]
 name = "syn"
-version = "1.0.31"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5304cfdf27365b7585c25d4af91b35016ed21ef88f17ced89c7093b43dba8b6"
+checksum = "239f255b9e3429350f188c27b807fc9920a15eb9145230ff1a7d054c08fec319"
 dependencies = [
  "proc-macro2 1.0.17",
  "quote 1.0.2",