diff --git a/Cargo.lock b/Cargo.lock
index 06ec7f846..802c9a76b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1041,9 +1041,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.3.9"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c3780fcf44b193bc4d09f36d2a3c87b251da4a046c87795a0d35f4f927ad8e6"
+checksum = "36f45b719a674bf4b828ff318906d6c133264c793eff7a41e30074a45b5099e2"
 dependencies = [
  "aho-corasick",
  "memchr",