diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index e3449cd54..5bc80cea8 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -635,9 +635,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-width"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9337591893a19b88d8d87f2cec1e73fad5cdfd10e5a6f349f498ad6ea2ffb1e3"
+checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
 
 [[package]]
 name = "unicode-xid"