diff --git a/Cargo.lock b/Cargo.lock
index 15f56dd91..a3d1bd907 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1279,9 +1279,9 @@ checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
 
 [[package]]
 name = "syn"
-version = "1.0.51"
+version = "1.0.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b4f34193997d92804d359ed09953e25d5138df6bcc055a71bf68ee89fdf9223"
+checksum = "6c1e438504729046a5cfae47f97c30d6d083c7d91d94603efdae3477fc070d4c"
 dependencies = [
  "proc-macro2",
  "quote",