diff --git a/Cargo.lock b/Cargo.lock
index 6b49b590c..be6141c79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -55,7 +55,7 @@ version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d52a9bb7ec0cf484c551830a7ce27bd20d67eac647e1befb56b0be4ee39a55d2"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -78,7 +78,7 @@ checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
  "hermit-abi",
  "libc",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -238,7 +238,7 @@ dependencies = [
  "iana-time-zone",
  "num-integer",
  "num-traits",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -601,7 +601,7 @@ dependencies = [
  "parking_lot",
  "signal-hook",
  "signal-hook-mio",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -610,7 +610,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2ae1b35a484aa10e07fe0638d02301c5ad24de82d310ccbd2f3693da5f09bf1c"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -640,7 +640,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d91974fbbe88ec1df0c24a4f00f99583667a7e2e6272b2b92d294d81e462173"
 dependencies = [
  "nix",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -707,7 +707,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "socket2",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -911,7 +911,7 @@ checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
 dependencies = [
  "libc",
  "match_cfg",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -930,7 +930,7 @@ dependencies = [
  "core-foundation-sys",
  "js-sys",
  "wasm-bindgen",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1002,16 +1002,6 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f9b7d56ba4a8344d6be9729995e6b06f928af29998cdf79fe390cbf6b1fee838"
 
-[[package]]
-name = "kernel32-sys"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
-dependencies = [
- "winapi 0.2.8",
- "winapi-build",
-]
-
 [[package]]
 name = "kqueue"
 version = "1.0.6"
@@ -1057,7 +1047,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "efbc0f03f9a775e9f6aed295c6a1ba2253c5757a9e03d55c6caa46a681abcddd"
 dependencies = [
  "cfg-if",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1193,7 +1183,7 @@ dependencies = [
  "libc",
  "mio",
  "walkdir",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1251,12 +1241,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "830b246a0e5f20af87141b25c173cd1b609bd7779a4617d6ec582abaf90870f3"
 
-[[package]]
-name = "numtoa"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8f8bdf33df195859076e54ab11ee78a1b208382d3a26ec40d142ffc1ecc49ef"
-
 [[package]]
 name = "once_cell"
 version = "1.13.1"
@@ -1339,7 +1323,7 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "628223faebab4e3e40667ee0b2336d34a5b960ff60ea743ddfdbcf7770bcfb66"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1434,7 +1418,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "95f26dfd50c79dacf549a8a784734fff83a5e42736487464d782fc8a3a2f5563"
 dependencies = [
  "libc",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1577,15 +1561,6 @@ dependencies = [
  "bitflags",
 ]
 
-[[package]]
-name = "redox_termios"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8440d8acb4fd3d277125b4bd01a6f38aee8d814b3b5fc09b3f2b825d37d3fe8f"
-dependencies = [
- "redox_syscall",
-]
-
 [[package]]
 name = "reference-counted-singleton"
 version = "0.1.1"
@@ -1621,7 +1596,7 @@ version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1634,7 +1609,7 @@ dependencies = [
  "log",
  "num_cpus",
  "rayon",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1808,7 +1783,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "66d72b759436ae32898a2af0a14218dbf55efde3feeb170eb623637db85ee1e0"
 dependencies = [
  "libc",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1870,7 +1845,7 @@ dependencies = [
  "libc",
  "redox_syscall",
  "remove_dir_all 0.5.3",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1898,32 +1873,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "633c1a546cee861a1a6d0dc69ebeca693bf4296661ba7852b9d21d159e0506df"
 dependencies = [
  "libc",
- "winapi 0.3.9",
-]
-
-[[package]]
-name = "termion"
-version = "1.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "077185e2eac69c3f8379a4298e1e07cd36beb962290d4a51199acf0fdc10607e"
-dependencies = [
- "libc",
- "numtoa",
- "redox_syscall",
- "redox_termios",
-]
-
-[[package]]
-name = "termsize"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e86d824a8e90f342ad3ef4bd51ef7119a9b681b0cc9f8ee7b2852f02ccd2517"
-dependencies = [
- "atty",
- "kernel32-sys",
- "libc",
- "termion",
- "winapi 0.2.8",
+ "winapi",
 ]
 
 [[package]]
@@ -2178,7 +2128,7 @@ dependencies = [
  "selinux",
  "uucore",
  "walkdir",
- "winapi 0.3.9",
+ "winapi",
  "xattr",
 ]
 
@@ -2211,7 +2161,7 @@ dependencies = [
  "clap 3.2.17",
  "libc",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2270,7 +2220,7 @@ dependencies = [
  "clap 3.2.17",
  "glob",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2400,7 +2350,7 @@ dependencies = [
  "clap 3.2.17",
  "hostname",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2480,7 +2430,7 @@ dependencies = [
  "once_cell",
  "selinux",
  "term_grid",
- "termsize",
+ "terminal_size",
  "unicode-width",
  "uucore",
 ]
@@ -2702,7 +2652,7 @@ dependencies = [
  "remove_dir_all 0.7.0",
  "uucore",
  "walkdir",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2844,7 +2794,7 @@ dependencies = [
  "clap 3.2.17",
  "libc",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2867,7 +2817,7 @@ dependencies = [
  "nix",
  "notify",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
  "winapi-util",
 ]
 
@@ -2909,7 +2859,7 @@ dependencies = [
  "filetime",
  "time",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -3046,7 +2996,7 @@ dependencies = [
  "clap 3.2.17",
  "libc",
  "uucore",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -3079,7 +3029,7 @@ dependencies = [
  "uucore_procs",
  "walkdir",
  "wild",
- "winapi 0.3.9",
+ "winapi",
  "winapi-util",
  "z85",
 ]
@@ -3117,7 +3067,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
 dependencies = [
  "same-file",
- "winapi 0.3.9",
+ "winapi",
  "winapi-util",
 ]
 
@@ -3201,12 +3151,6 @@ dependencies = [
  "glob",
 ]
 
-[[package]]
-name = "winapi"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
-
 [[package]]
 name = "winapi"
 version = "0.3.9"
@@ -3217,12 +3161,6 @@ dependencies = [
  "winapi-x86_64-pc-windows-gnu",
 ]
 
-[[package]]
-name = "winapi-build"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
-
 [[package]]
 name = "winapi-i686-pc-windows-gnu"
 version = "0.4.0"
@@ -3235,7 +3173,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
diff --git a/src/uu/ls/Cargo.toml b/src/uu/ls/Cargo.toml
index 8f84790fd..9d04ba140 100644
--- a/src/uu/ls/Cargo.toml
+++ b/src/uu/ls/Cargo.toml
@@ -20,7 +20,7 @@ clap = { version = "3.2", features = ["wrap_help", "cargo", "env"] }
 unicode-width = "0.1.8"
 number_prefix = "0.4"
 term_grid = "0.1.5"
-termsize = "0.1.6"
+terminal_size = "0.1"
 glob = "0.3.0"
 lscolors = { version = "0.12.0", features = ["ansi_term"] }
 uucore = { version=">=0.0.15", package="uucore", path="../../uucore", features = ["entries", "fs"] }
diff --git a/src/uu/ls/src/ls.rs b/src/uu/ls/src/ls.rs
index dada67f21..474449d9d 100644
--- a/src/uu/ls/src/ls.rs
+++ b/src/uu/ls/src/ls.rs
@@ -588,8 +588,8 @@ impl Config {
                     }
                 }
             }
-            None => match termsize::get() {
-                Some(size) => size.cols,
+            None => match terminal_size::terminal_size() {
+                Some((width, _)) => width.0,
                 None => match std::env::var_os("COLUMNS") {
                     Some(columns) => match columns.to_str().and_then(|s| s.parse().ok()) {
                         Some(columns) => columns,