diff --git a/Cargo.lock b/Cargo.lock
index 0332264a..d9b1f87f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -111,9 +111,9 @@ dependencies = [
 
 [[package]]
 name = "cstr"
-version = "0.2.9"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2846d3636dcaff720d311ea8983f5fa7a8288632b2f95145dd4b5819c397fd8"
+checksum = "a60f0dd132e4b67f20fd764d4835d968f666ff1a2f59e432983d168b98424deb"
 dependencies = [
  "proc-macro2",
  "quote",