diff --git a/examples/restriction/question_mark_in_expression/Cargo.lock b/examples/restriction/question_mark_in_expression/Cargo.lock
index 958df57da..95ab16fd1 100644
--- a/examples/restriction/question_mark_in_expression/Cargo.lock
+++ b/examples/restriction/question_mark_in_expression/Cargo.lock
@@ -786,9 +786,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.38.17"
+version = "0.38.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f25469e9ae0f3d0047ca8b93fc56843f38e6774f0914a107ff8b41be8be8e0b7"
+checksum = "67ce50cb2e16c2903e30d1cbccfd8387a74b9d4c938b6a4c5ec6cc7556f7a8a0"
 dependencies = [
  "bitflags 2.4.0",
  "errno",