diff --git a/Cargo.lock b/Cargo.lock
index 11f939a..2ad69d6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11,21 +11,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "android-tzdata"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
-
-[[package]]
-name = "android_system_properties"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "anstream"
 version = "0.6.18"
@@ -76,33 +61,12 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "autocfg"
-version = "1.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
-
 [[package]]
 name = "bitflags"
 version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c8214115b7bf84099f1309324e63141d4c5d7cc26862f97a0a857dbefe165bd"
 
-[[package]]
-name = "bumpalo"
-version = "3.17.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1628fb46dfa0b37568d12e5edd512553eccf6a22a78e8bde00bb4aed84d5bdbf"
-
-[[package]]
-name = "cc"
-version = "1.2.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e3a13707ac958681c13b39b458c073d0d9bc8a22cb1b2f4c8e55eb72c13f362"
-dependencies = [
- "shlex",
-]
-
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -115,39 +79,6 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
 
-[[package]]
-name = "chrono"
-version = "0.4.40"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a7964611d71df112cb1730f2ee67324fcf4d0fc6606acbbe9bfe06df124637c"
-dependencies = [
- "android-tzdata",
- "iana-time-zone",
- "num-traits",
- "windows-link",
-]
-
-[[package]]
-name = "chrono-tz"
-version = "0.10.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "efdce149c370f133a071ca8ef6ea340b7b88748ab0810097a9e2976eaa34b4f3"
-dependencies = [
- "chrono",
- "chrono-tz-build",
- "phf",
-]
-
-[[package]]
-name = "chrono-tz-build"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f10f8c9340e31fc120ff885fcdb54a0b48e474bbd77cab557f0c30a3e569402"
-dependencies = [
- "parse-zoneinfo",
- "phf_codegen",
-]
-
 [[package]]
 name = "clap"
 version = "4.5.38"
@@ -201,12 +132,6 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
 
-[[package]]
-name = "core-foundation-sys"
-version = "0.8.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
-
 [[package]]
 name = "ctor"
 version = "0.4.2"
@@ -380,35 +305,11 @@ dependencies = [
  "tempfile",
  "textwrap",
  "uu_hostname",
- "uucore 0.0.30",
+ "uucore",
  "uutests",
  "xattr",
 ]
 
-[[package]]
-name = "iana-time-zone"
-version = "0.1.63"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0c919e5debc312ad217002b8048a17b7d83f80703865bbfcfebb0458b0b27d8"
-dependencies = [
- "android_system_properties",
- "core-foundation-sys",
- "iana-time-zone-haiku",
- "js-sys",
- "log",
- "wasm-bindgen",
- "windows-core",
-]
-
-[[package]]
-name = "iana-time-zone-haiku"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
-dependencies = [
- "cc",
-]
-
 [[package]]
 name = "intl-memoizer"
 version = "0.5.3"
@@ -440,16 +341,6 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
 
-[[package]]
-name = "js-sys"
-version = "0.3.77"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cfaf33c695fc6e08064efbc1f72ec937429614f25eef83af942d0e227c3a28f"
-dependencies = [
- "once_cell",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "libc"
 version = "0.2.172"
@@ -468,30 +359,12 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
 
-[[package]]
-name = "log"
-version = "0.4.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13dc2df351e3202783a1fe0d44375f7295ffb4049267b0f3018346dc122a1d94"
-
 [[package]]
 name = "memchr"
 version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
-[[package]]
-name = "nix"
-version = "0.29.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
-dependencies = [
- "bitflags",
- "cfg-if",
- "cfg_aliases",
- "libc",
-]
-
 [[package]]
 name = "nix"
 version = "0.30.1"
@@ -510,15 +383,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
 
-[[package]]
-name = "num-traits"
-version = "0.2.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "num_threads"
 version = "0.1.7"
@@ -549,15 +413,6 @@ dependencies = [
  "unicode-width",
 ]
 
-[[package]]
-name = "parse-zoneinfo"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f2a05b18d44e2957b88f96ba460715e295bc1d7510468a2f3d3b44535d26c24"
-dependencies = [
- "regex",
-]
-
 [[package]]
 name = "phf"
 version = "0.11.3"
@@ -787,12 +642,6 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "rustversion"
-version = "1.0.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eded382c5f5f786b989652c49544c4877d9f015cc22e145a5ea8ea66c2921cd2"
-
 [[package]]
 name = "self_cell"
 version = "1.2.0"
@@ -819,12 +668,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "shlex"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
-
 [[package]]
 name = "siphasher"
 version = "1.0.1"
@@ -1026,29 +869,10 @@ dependencies = [
  "clap",
  "errno",
  "libc",
- "uucore 0.0.30",
+ "uucore",
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "uucore"
-version = "0.0.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71f4e82877d06de779c611a3d54720f56f1e68b228fb30a5b6c66ef07e68263d"
-dependencies = [
- "chrono",
- "chrono-tz",
- "clap",
- "glob",
- "iana-time-zone",
- "libc",
- "nix 0.29.0",
- "number_prefix",
- "os_display",
- "uucore_procs 0.0.30",
- "wild",
-]
-
 [[package]]
 name = "uucore"
 version = "0.1.0"
@@ -1060,27 +884,16 @@ dependencies = [
  "fluent",
  "fluent-bundle",
  "libc",
- "nix 0.30.1",
+ "nix",
  "number_prefix",
  "os_display",
  "thiserror",
  "time",
  "unic-langid",
- "uucore_procs 0.1.0",
+ "uucore_procs",
  "wild",
 ]
 
-[[package]]
-name = "uucore_procs"
-version = "0.0.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c72435859e812e602e225dea48d014abb6b1072220a8d44f2fe0565553b1f7e4"
-dependencies = [
- "proc-macro2",
- "quote",
- "uuhelp_parser 0.0.30",
-]
-
 [[package]]
 name = "uucore_procs"
 version = "0.1.0"
@@ -1089,15 +902,9 @@ checksum = "c933945fdac5b7779eae1fc746146e61f5b0298deb6ede002ce0b6e93e1b3bfc"
 dependencies = [
  "proc-macro2",
  "quote",
- "uuhelp_parser 0.1.0",
+ "uuhelp_parser",
 ]
 
-[[package]]
-name = "uuhelp_parser"
-version = "0.0.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bb6d972f580f8223cb7052d8580aea2b7061e368cf476de32ea9457b19459ed"
-
 [[package]]
 name = "uuhelp_parser"
 version = "0.1.0"
@@ -1113,14 +920,14 @@ dependencies = [
  "ctor",
  "glob",
  "libc",
- "nix 0.30.1",
+ "nix",
  "pretty_assertions",
  "rand 0.9.1",
  "regex",
  "rlimit",
  "tempfile",
  "time",
- "uucore 0.1.0",
+ "uucore",
  "xattr",
 ]
 
@@ -1133,64 +940,6 @@ dependencies = [
  "wit-bindgen-rt",
 ]
 
-[[package]]
-name = "wasm-bindgen"
-version = "0.2.100"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1edc8929d7499fc4e8f0be2262a241556cfc54a0bea223790e71446f2aab1ef5"
-dependencies = [
- "cfg-if",
- "once_cell",
- "rustversion",
- "wasm-bindgen-macro",
-]
-
-[[package]]
-name = "wasm-bindgen-backend"
-version = "0.2.100"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f0a0651a5c2bc21487bde11ee802ccaf4c51935d0d3d42a6101f98161700bc6"
-dependencies = [
- "bumpalo",
- "log",
- "proc-macro2",
- "quote",
- "syn",
- "wasm-bindgen-shared",
-]
-
-[[package]]
-name = "wasm-bindgen-macro"
-version = "0.2.100"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fe63fc6d09ed3792bd0897b314f53de8e16568c2b3f7982f468c0bf9bd0b407"
-dependencies = [
- "quote",
- "wasm-bindgen-macro-support",
-]
-
-[[package]]
-name = "wasm-bindgen-macro-support"
-version = "0.2.100"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ae87ea40c9f689fc23f209965b6fb8a99ad69aeeb0231408be24920604395de"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
- "wasm-bindgen-backend",
- "wasm-bindgen-shared",
-]
-
-[[package]]
-name = "wasm-bindgen-shared"
-version = "0.2.100"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a05d73b933a847d6cccdda8f838a22ff101ad9bf93e33684f39c1f5f0eece3d"
-dependencies = [
- "unicode-ident",
-]
-
 [[package]]
 name = "wild"
 version = "2.2.1"
@@ -1200,65 +949,6 @@ dependencies = [
  "glob",
 ]
 
-[[package]]
-name = "windows-core"
-version = "0.61.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4763c1de310c86d75a878046489e2e5ba02c649d185f21c67d4cf8a56d098980"
-dependencies = [
- "windows-implement",
- "windows-interface",
- "windows-link",
- "windows-result",
- "windows-strings",
-]
-
-[[package]]
-name = "windows-implement"
-version = "0.60.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a47fddd13af08290e67f4acabf4b459f647552718f683a7b415d290ac744a836"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "windows-interface"
-version = "0.59.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd9211b69f8dcdfa817bfd14bf1c97c9188afa36f4750130fcdf3f400eca9fa8"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "windows-link"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76840935b766e1b0a05c0066835fb9ec80071d4c09a16f6bd5f7e655e3c14c38"
-
-[[package]]
-name = "windows-result"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c64fd11a4fd95df68efcfee5f44a294fe71b8bc6a91993e2791938abcc712252"
-dependencies = [
- "windows-link",
-]
-
-[[package]]
-name = "windows-strings"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a2ba9642430ee452d5a7aa78d72907ebe8cfda358e8cb7918a2050581322f97"
-dependencies = [
- "windows-link",
-]
-
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
diff --git a/Cargo.toml b/Cargo.toml
index ecf33cd..bc9eb84 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ feat_common_core = [
 ]
 
 [workspace.dependencies]
-uucore = "0.0.30"
+uucore = "0.1.0"
 uutests = "0.1.0"
 ctor = "0.4.1"
 clap = { version = "4.5.4", features = ["wrap_help", "cargo"] }