diff --git a/Cargo.lock b/Cargo.lock
old mode 100755
new mode 100644
index 710ae914..de49956f
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -500,13 +500,11 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.1"
+version = "0.8.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02d96d1e189ef58269ebe5b97953da3274d83a93af647c2ddd6f9dab28cedb8d"
+checksum = "edbafec5fa1f196ca66527c1b12c2ec4745ca14b50f1ad8f9f6f720b55d11fac"
 dependencies = [
- "autocfg 1.0.1",
  "cfg-if",
- "lazy_static",
 ]
 
 [[package]]