diff --git a/Cargo.lock b/Cargo.lock
index f786441..17a8c0e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2173,9 +2173,9 @@ checksum = "81b79ad29b5e19de4260020f8919b443b2ef0277d242ce532ec7b7a2cc8b6007"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.19"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f63a545481291138910575129486daeaf8ac54aee4387fe7906919f7830c7d9d"
+checksum = "462eeb75aeb73aea900253ce739c8e18a67423fadf006037cd3ff27e82748a06"
 
 [[package]]
 name = "unicode-linebreak"