diff --git a/Cargo.lock b/Cargo.lock
index 9cf8008..eccb0d4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -123,6 +123,6 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.14"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
+checksum = "11cd88e12b17c6494200a9c1b683a04fcac9573ed74cd1b62aeb2727c5592243"