diff --git a/Cargo.lock b/Cargo.lock
index 094729d0..3d54dcc2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -84,13 +84,12 @@ checksum = "a23eb6b1614318a8071c9b2521f36b424b2c83db5eb3a0fead4a6c0809af6e61"
 
 [[package]]
 name = "assert_cmd"
-version = "2.0.17"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bd389a4b2970a01282ee455294913c0a43724daedcd1a24c3eb0ec1c1320b66"
+checksum = "bcbb6924530aa9e0432442af08bbcafdad182db80d2e560da42a6d442535bf85"
 dependencies = [
  "anstyle",
  "bstr",
- "doc-comment",
  "libc",
  "predicates",
  "predicates-core",
@@ -417,12 +416,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "doc-comment"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
-
 [[package]]
 name = "dropshot"
 version = "0.16.4"
diff --git a/Cargo.toml b/Cargo.toml
index 17ca2d96..70914232 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ progenitor-impl = { version = "0.11.2", path = "progenitor-impl" }
 progenitor-macro = { version = "0.11.2", path = "progenitor-macro" }
 
 anyhow = "1.0.100"
-assert_cmd = "2.0.17"
+assert_cmd = "2.1.1"
 base64 = "0.22.1"
 bytes = "1.10.1"
 chrono = { version = "0.4.42", default-features = false, features = ["serde"] }