diff --git a/Cargo.lock b/Cargo.lock
index 6e75cabc42..a13f48f54e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -83,9 +83,9 @@ checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
 name = "assert_cmd"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2475b58cd94eb4f70159f4fd8844ba3b807532fe3131b3373fae060bbe30396"
+checksum = "8f57fec1ac7e4de72dcc69811795f1a7172ed06012f80a5d1ee651b62484f588"
 dependencies = [
  "bstr",
  "doc-comment",
diff --git a/Cargo.toml b/Cargo.toml
index 7f07b95181..047cf52dec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -158,7 +158,7 @@ version = "0.12.1"
 version = "0.11.2"
 
 [dev-dependencies.assert_cmd]
-version = "1.0.3"
+version = "1.0.4"
 
 [dev-dependencies.test_dir]
 version = "0.1.0"