diff --git a/Cargo.lock b/Cargo.lock
index 0319e09..6b9dbbe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -553,9 +553,9 @@ dependencies = [
 
 [[package]]
 name = "ignore"
-version = "0.4.19"
+version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a05705bc64e0b66a806c3740bd6578ea66051b157ec42dc219c785cbf185aef3"
+checksum = "dbe7873dab538a9a44ad79ede1faf5f30d49f9a5c883ddbab48bce81b64b7492"
 dependencies = [
  "globset",
  "lazy_static",