From 6b00dd58920f8e100b349c0792e9988bfd3a6b65 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 27 Oct 2021 17:27:35 +0200
Subject: [PATCH] Bump syn from 1.0.80 to 1.0.81 (#4155)

Bumps [syn](https://github.com/dtolnay/syn) from 1.0.80 to 1.0.81.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.80...1.0.81)

---
updated-dependencies:
- dependency-name: syn
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 polkadot/Cargo.lock                                       | 8 ++++----
 polkadot/node/overseer/overseer-gen/proc-macro/Cargo.toml | 2 +-
 polkadot/xcm/procedural/Cargo.toml                        | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/polkadot/Cargo.lock b/polkadot/Cargo.lock
index d50a242832..9198a3c6c6 100644
--- a/polkadot/Cargo.lock
+++ b/polkadot/Cargo.lock
@@ -7378,9 +7378,9 @@ checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.30"
+version = "1.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edc3358ebc67bc8b7fa0c007f945b0b18226f78437d61bec735a9eb96b61ee70"
+checksum = "ba508cc11742c0dc5c1659771673afbab7a0efab23aa17e854cbab0837ed0b43"
 dependencies = [
  "unicode-xid",
 ]
@@ -10393,9 +10393,9 @@ checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
 [[package]]
 name = "syn"
-version = "1.0.80"
+version = "1.0.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d010a1623fbd906d51d650a9916aaefc05ffa0e4053ff7fe601167f3e715d194"
+checksum = "f2afee18b8beb5a596ecb4a2dce128c719b4ba399d34126b9e4396e3f9860966"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/polkadot/node/overseer/overseer-gen/proc-macro/Cargo.toml b/polkadot/node/overseer/overseer-gen/proc-macro/Cargo.toml
index 11bdf03695..97ca421476 100644
--- a/polkadot/node/overseer/overseer-gen/proc-macro/Cargo.toml
+++ b/polkadot/node/overseer/overseer-gen/proc-macro/Cargo.toml
@@ -12,7 +12,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 proc-macro = true
 
 [dependencies]
-syn = { version = "1.0.80", features = ["full", "extra-traits"] }
+syn = { version = "1.0.81", features = ["full", "extra-traits"] }
 quote = "1.0.10"
 proc-macro2 = "1.0.30"
 proc-macro-crate = "1.1.0"
diff --git a/polkadot/xcm/procedural/Cargo.toml b/polkadot/xcm/procedural/Cargo.toml
index 0e5682d98b..3d007b02a2 100644
--- a/polkadot/xcm/procedural/Cargo.toml
+++ b/polkadot/xcm/procedural/Cargo.toml
@@ -10,4 +10,4 @@ proc-macro = true
 [dependencies]
 proc-macro2 = "1.0.30"
 quote = "1.0.10"
-syn = "1.0.80"
+syn = "1.0.81"