diff --git a/Cargo.lock b/Cargo.lock
index 9316238..4d09a12 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -512,9 +512,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.20"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "462eeb75aeb73aea900253ce739c8e18a67423fadf006037cd3ff27e82748a06"
+checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
 
 [[package]]
 name = "unty"