diff --git a/Cargo.lock b/Cargo.lock
index 3edf0e9d..bcc0bb30 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -31,9 +31,9 @@ checksum = "080e9890a082662b09c1ad45f567faeeb47f22b5fb23895fbe1e651e718e25ca"
 
 [[package]]
 name = "assert_cmd"
-version = "2.0.12"
+version = "2.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88903cb14723e4d4003335bb7f8a14f27691649105346a0f0957466c096adfe6"
+checksum = "00ad3f3a942eee60335ab4342358c161ee296829e0d16ff42fc1d6cb07815467"
 dependencies = [
  "anstyle 1.0.0",
  "bstr",
diff --git a/nix-script-haskell/Cargo.toml b/nix-script-haskell/Cargo.toml
index 151c1950..e53608d3 100644
--- a/nix-script-haskell/Cargo.toml
+++ b/nix-script-haskell/Cargo.toml
@@ -13,4 +13,4 @@ log = "0.4.20"
 env_logger = "0.10.1"
 
 [dev-dependencies]
-assert_cmd = "2.0.12"
+assert_cmd = "2.0.13"
diff --git a/nix-script/Cargo.toml b/nix-script/Cargo.toml
index cacf02ae..eed1dc05 100644
--- a/nix-script/Cargo.toml
+++ b/nix-script/Cargo.toml
@@ -18,6 +18,6 @@ serde_json = "1.0.111"
 walkdir = "2.4.0"
 
 [dev-dependencies]
-assert_cmd = "2.0.12"
+assert_cmd = "2.0.13"
 rnix = "0.10.2"
 tempfile = "3.9.0"