From 690b143ea3537c07c56b303568ec0dac06898470 Mon Sep 17 00:00:00 2001
From: Anna Clemens <github@annaclemens.io>
Date: Fri, 22 Jan 2021 01:18:54 -0500
Subject: [PATCH] fix: re-enable unicode-case feature on regex (#532)

---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index e6b7ac6..d14cfb9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ rand = { version = "0.8", optional = true }
 quoted_printable = { version = "0.4", optional = true }
 base64 = { version = "0.13", optional = true }
 once_cell = "1"
-regex = { version = "1", default-features = false, features = ["std"] }
+regex = { version = "1", default-features = false, features = ["std", "unicode-case"] }
 
 # file transport
 serde = { version = "1", optional = true, features = ["derive"] }