diff --git a/src/rust/Cargo.lock b/src/rust/Cargo.lock
index c8ad2bfa4ec5..f3c23ef16ed3 100644
--- a/src/rust/Cargo.lock
+++ b/src/rust/Cargo.lock
@@ -286,9 +286,9 @@ checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
 
 [[package]]
 name = "syn"
-version = "1.0.70"
+version = "1.0.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9505f307c872bab8eb46f77ae357c8eba1fdacead58ee5a850116b1d7f82883"
+checksum = "5239bc68e0fef57495900cfea4e8dc75596d9a319d7e16b1e0a440d24e6fe0a0"
 dependencies = [
  "proc-macro2",
  "quote",