diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 4898e3072..e5d667690 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -498,9 +498,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.58"
+version = "1.0.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa1fb82fc0c281dd9671101b66b771ebbe1eaf967b96ac8740dcba4b70005ca8"
+checksum = "6aeca18b86b413c660b781aa319e4e2648a3e6f9eadc9b47e9038e6fe9f3451b"
 dependencies = [
  "unicode-ident",
 ]