diff --git a/Cargo.lock b/Cargo.lock
index f4a88722..26446a14 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,12 +2,6 @@
 # It is not intended for manual editing.
 version = 4
 
-[[package]]
-name = "adler2"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
-
 [[package]]
 name = "aho-corasick"
 version = "1.1.4"
@@ -253,15 +247,6 @@ version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
 
-[[package]]
-name = "crc32fast"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
-dependencies = [
- "cfg-if",
-]
-
 [[package]]
 name = "crossterm"
 version = "0.28.1"
@@ -542,16 +527,6 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "52051878f80a721bb68ebfbc930e07b65ba72f2da88968ea5c06fd6ca3d3a127"
 
-[[package]]
-name = "flate2"
-version = "1.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfe33edd8e85a12a67454e37f8c75e730830d83e313556ab9ebf9ee7fbeb3bfb"
-dependencies = [
- "crc32fast",
- "miniz_oxide",
-]
-
 [[package]]
 name = "fluent"
 version = "0.17.0"
@@ -661,12 +636,6 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc0fef456e4baa96da950455cd02c081ca953b141298e41db3fc7e36b1da849c"
 
-[[package]]
-name = "hex"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
-
 [[package]]
 name = "iana-time-zone"
 version = "0.1.64"
@@ -891,16 +860,6 @@ version = "2.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f52b00d39961fc5b2736ea853c9cc86238e165017a493d1d5c8eac6bdc4cc273"
 
-[[package]]
-name = "miniz_oxide"
-version = "0.8.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
-dependencies = [
- "adler2",
- "simd-adler32",
-]
-
 [[package]]
 name = "mio"
 version = "1.1.0"
@@ -1147,30 +1106,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "procfs"
-version = "0.18.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25485360a54d6861439d60facef26de713b1e126bf015ec8f98239467a2b82f7"
-dependencies = [
- "bitflags",
- "chrono",
- "flate2",
- "procfs-core",
- "rustix 1.1.2",
-]
-
-[[package]]
-name = "procfs-core"
-version = "0.18.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6401bf7b6af22f78b563665d15a22e9aef27775b79b149a66ca022468a4e405"
-dependencies = [
- "bitflags",
- "chrono",
- "hex",
-]
-
 [[package]]
 name = "procps"
 version = "0.0.1"
@@ -1483,12 +1418,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "simd-adler32"
-version = "0.3.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d66dc143e6b11c1eddc06d5c423cfc97062865baf299914ab64caa38182078fe"
-
 [[package]]
 name = "siphasher"
 version = "1.0.1"
@@ -2015,11 +1944,10 @@ dependencies = [
 
 [[package]]
 name = "uucore"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2003164a38a7f39da1de103a70fa66b745f572f0045ec261481539516c0a8a0e"
+checksum = "b5eddd390f3fdef74f104a948559e6de29203f60f8f563c8c9f528cd4c88ee78"
 dependencies = [
- "bstr",
  "clap",
  "dns-lookup",
  "fluent",
@@ -2028,14 +1956,12 @@ dependencies = [
  "jiff",
  "libc",
  "nix",
- "number_prefix",
  "os_display",
  "phf",
- "procfs",
  "thiserror 2.0.17",
  "time",
  "unic-langid",
- "uucore_procs 0.4.0",
+ "uucore_procs 0.5.0",
  "wild",
 ]
 
@@ -2052,9 +1978,9 @@ dependencies = [
 
 [[package]]
 name = "uucore_procs"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c76f0308f7810d915246a39748e7f5d64e43e6bb9d6c8107224f9d741aefc375"
+checksum = "47148309a1f7a989d165dabbbc7f2bf156d7ff6affe7d69c1c5bfb822e663ae6"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2068,9 +1994,9 @@ checksum = "9c9e4945611996e885dc4eeae23f3d6f20cfb6e8f4bad4985c2222bbcf9a9745"
 
 [[package]]
 name = "uutests"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c46a1280b9aa25715b918f1d5fb52da79f7664fba3477b276b6475f4e207dda"
+checksum = "29a84842bcddea9787b70feefc8a4aad9be182225b13b5ad7ee04bdb601673c6"
 dependencies = [
  "ctor",
  "libc",
@@ -2080,7 +2006,7 @@ dependencies = [
  "regex",
  "rlimit",
  "tempfile",
- "uucore 0.4.0",
+ "uucore 0.5.0",
  "xattr",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 0c5c1b5d..fc6a2b67 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -75,7 +75,7 @@ terminal_size = "0.4.2"
 textwrap = { version = "0.16.1", features = ["terminal_size"] }
 thiserror = "2.0.4"
 uucore = "0.2.2"
-uutests = "0.4.0"
+uutests = "0.5.0"
 walkdir = "2.5.0"
 windows = { version = "0.62.0" }
 windows-sys = { version = "0.61.0", default-features = false }