diff --git a/Cargo.lock b/Cargo.lock
index f3bed51e1..6d9b3808d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1152,9 +1152,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf"
+checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
 
 [[package]]
 name = "unicode-xid"