From 00dc8239e80c90a9c581967cf30859d4a617911a Mon Sep 17 00:00:00 2001
From: "dependabot-preview[bot]"
 <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date: Thu, 6 Aug 2020 11:31:44 +0000
Subject: [PATCH] Update hex requirement from 0.3 to 0.4

Updates the requirements on [hex](https://github.com/KokaKiwi/rust-hex) to permit the latest version.
- [Release notes](https://github.com/KokaKiwi/rust-hex/releases)
- [Commits](https://github.com/KokaKiwi/rust-hex/compare/v0.3...v0.4.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
---
 mla/Cargo.toml  | 2 +-
 mlar/Cargo.toml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mla/Cargo.toml b/mla/Cargo.toml
index b714f8bb..947f4fb6 100644
--- a/mla/Cargo.toml
+++ b/mla/Cargo.toml
@@ -39,7 +39,7 @@ aes-gcm = "0"
 aead = "0"
 criterion = "0.3"
 curve25519-parser = { path = "../curve25519-parser" }
-hex = "0.3" # from 0.4, hex comes with dependencies
+hex = "0.4" # from 0.4, hex comes with dependencies
 
 [[bench]]
 name = "bench_archive"
diff --git a/mlar/Cargo.toml b/mlar/Cargo.toml
index 604e3896..007f81d1 100644
--- a/mlar/Cargo.toml
+++ b/mlar/Cargo.toml
@@ -15,7 +15,7 @@ curve25519-parser = { path = "../curve25519-parser" }
 rand = "0.7"
 x25519-dalek = "0"
 humansize = "1"
-hex = "0.3" # from 0.4, hex comes with dependencies
+hex = "0.4" # from 0.4, hex comes with dependencies
 # Could be made optional / feature to enable (for binary size)
 tar = "0.4"
 rand_chacha = "0.2"