diff --git a/Cargo.lock b/Cargo.lock
index 09b806d03..7b794798c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,18 +4,18 @@ version = 3
 
 [[package]]
 name = "addr2line"
-version = "0.21.0"
+version = "0.24.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
+checksum = "dfbe277e56a376000877090da837660b4427aad530e3028d44e0bffe4f89a1c1"
 dependencies = [
  "gimli",
 ]
 
 [[package]]
-name = "adler"
-version = "1.0.2"
+name = "adler2"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
 
 [[package]]
 name = "aho-corasick"
@@ -89,17 +89,6 @@ dependencies = [
  "windows-sys",
 ]
 
-[[package]]
-name = "atty"
-version = "0.2.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
-dependencies = [
- "hermit-abi 0.1.19",
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "autocfg"
 version = "1.2.0"
@@ -108,17 +97,17 @@ checksum = "f1fdabc7756949593fe60f30ec81974b613357de856987752631dea1e3394c80"
 
 [[package]]
 name = "backtrace"
-version = "0.3.71"
+version = "0.3.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26b05800d2e817c8b3b4b54abd461726265fa9789ae34330622f2db9ee696f9d"
+checksum = "8d82cb332cdfaed17ae235a638438ac4d4839913cc2af585c3c6746e8f8bee1a"
 dependencies = [
  "addr2line",
- "cc",
  "cfg-if",
  "libc",
  "miniz_oxide",
  "object",
  "rustc-demangle",
+ "windows-targets",
 ]
 
 [[package]]
@@ -217,9 +206,9 @@ checksum = "98cc8fbded0c607b7ba9dd60cd98df59af97e84d24e49c8557331cfc26d301ce"
 
 [[package]]
 name = "color-eyre"
-version = "0.6.3"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55146f5e46f237f7423d74111267d4597b59b0dad0ffaf7303bce9945d843ad5"
+checksum = "e5920befb47832a6d61ee3a3a846565cfa39b331331e68a3b1d1116630f2f26d"
 dependencies = [
  "backtrace",
  "color-spantrace",
@@ -232,9 +221,9 @@ dependencies = [
 
 [[package]]
 name = "color-spantrace"
-version = "0.2.1"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd6be1b2a7e382e2b98b43b2adcca6bb0e465af0bdd38123873ae61eb17a72c2"
+checksum = "b8b88ea9df13354b55bc7234ebcce36e6ef896aca2e42a15de9e10edce01b427"
 dependencies = [
  "once_cell",
  "owo-colors",
@@ -397,9 +386,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.28.1"
+version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
+checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
 [[package]]
 name = "globset"
@@ -426,15 +415,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.1.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "hermit-abi"
 version = "0.3.9"
@@ -511,7 +491,7 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f23ff5ef2b80d608d61efee834934d862cd92461afc0560dedf493e4c033738b"
 dependencies = [
- "hermit-abi 0.3.9",
+ "hermit-abi",
  "libc",
  "windows-sys",
 ]
@@ -545,9 +525,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.168"
+version = "0.2.176"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aaeb2981e0606ca11d79718f8bb01164f1d6ed75080182d3abf017e6d244b6d"
+checksum = "58f929b4d672ea937a23a1ab494143d968337a5f47e56d0815df1e0890ddf174"
 
 [[package]]
 name = "libredox"
@@ -579,11 +559,11 @@ checksum = "6c8640c5d730cb13ebd907d8d04b52f55ac9a2eec55b440c8892f40d56c76c1d"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.7.2"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d811f3e15f28568be3407c8e7fdb6514c1cda3cb30683f15b6a1a1dc4ea14a7"
+checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
 dependencies = [
- "adler",
+ "adler2",
 ]
 
 [[package]]
@@ -608,9 +588,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.32.2"
+version = "0.36.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6a622008b6e321afc04970976f62ee297fdbaa6f95318ca343e3eebb9648441"
+checksum = "62948e14d923ea95ea2c7c86c71013138b66525b86bdc08d2dcc262bdb497b87"
 dependencies = [
  "memchr",
 ]
@@ -623,11 +603,12 @@ checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
 [[package]]
 name = "owo-colors"
-version = "3.5.0"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1b04fb49957986fdce4d6ee7a65027d55d4b6d2265e5848bbb507b58ccfdb6f"
+checksum = "fb37767f6569cd834a413442455e0f066d0d522de8630436e2a1761d9726ba56"
 dependencies = [
- "supports-color",
+ "supports-color 2.1.0",
+ "supports-color 3.0.2",
 ]
 
 [[package]]
@@ -696,9 +677,9 @@ checksum = "adad44e29e4c806119491a7f06f03de4d1af22c3a680dd47f1e6e179439d1f56"
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.23"
+version = "0.1.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
+checksum = "56f7d92ca342cea22a06f2121d944b4fd82af56988c270852495420f961d4ace"
 
 [[package]]
 name = "rustc_version"
@@ -840,11 +821,20 @@ checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "supports-color"
-version = "1.3.1"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6398cde53adc3c4557306a96ce67b302968513830a77a95b2b17305d9719a89"
+dependencies = [
+ "is-terminal",
+ "is_ci",
+]
+
+[[package]]
+name = "supports-color"
+version = "3.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ba6faf2ca7ee42fdd458f4347ae0a9bd6bcc445ad7cb57ad82b383f18870d6f"
+checksum = "c64fc7232dd8d2e4ac5ce4ef302b1d81e0b80d055b9d77c7c4f51f6aa4c867d6"
 dependencies = [
- "atty",
  "is_ci",
 ]
 
@@ -1133,9 +1123,9 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f0713a46559409d202e70e28227288446bf7841d3211583a4b53e3f6d96e7eb"
+checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
  "windows_aarch64_gnullvm",
  "windows_aarch64_msvc",
@@ -1149,51 +1139,51 @@ dependencies = [
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7088eed71e8b8dda258ecc8bac5fb1153c5cffaf2578fc8ff5d61e23578d3263"
+checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9985fd1504e250c615ca5f281c3f7a6da76213ebd5ccc9561496568a2752afb6"
+checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88ba073cf16d5372720ec942a8ccbf61626074c6d4dd2e745299726ce8b89670"
+checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
 
 [[package]]
 name = "windows_i686_gnullvm"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87f4261229030a858f36b459e748ae97545d6f1ec60e5e0d6a3d32e0dc232ee9"
+checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db3c2bf3d13d5b658be73463284eaf12830ac9a26a90c717b7f771dfe97487bf"
+checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e4246f76bdeff09eb48875a0fd3e2af6aada79d409d33011886d3e1581517d9"
+checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "852298e482cd67c356ddd9570386e2862b5673c85bd5f88df9ab6802b334c596"
+checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
+checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
 [[package]]
 name = "winnow"
diff --git a/Cargo.toml b/Cargo.toml
index 81216c9e1..1cd7b5fd2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ members = ["xtask"]
 [dependencies]
 is-terminal = "0.4.2"
 clap = { version = "4.1.4", features = ["derive"] }
-color-eyre = { version = "0.6.2", default-features = false, features = ["track-caller"] }
+color-eyre = { version = "0.6.5", default-features = false, features = ["track-caller"] }
 eyre = "0.6.8"
 thiserror = "1.0.38"
 home = "0.5.4"
@@ -46,7 +46,7 @@ signal-hook = { version = "0.3.15" }
 directories = "4.0.1"
 walkdir = { version = "2.3.2", optional = true }
 tempfile = "3.3.0"
-owo-colors = { version = "3.5.0", features = ["supports-colors"] }
+owo-colors = { version = "4.0", features = ["supports-colors"] }
 semver = "1.0.16"
 is_ci = "1.1.1"
 
diff --git a/deny.toml b/deny.toml
index 0df3b2d50..b9c4af19d 100644
--- a/deny.toml
+++ b/deny.toml
@@ -9,12 +9,6 @@ targets = [
 
 [advisories]
 version = 2
-ignore = [
-    # FIXME: remove this if/when clap changes to is-terminal, atty is
-    # patched, or we migrated to an MSRV of 1.66.0.
-    "RUSTSEC-2021-0145",
-    "RUSTSEC-2024-0375"
-]
 
 [bans]
 multiple-versions = "deny"
diff --git a/src/bin/commands/containers.rs b/src/bin/commands/containers.rs
index 530a3a8d9..c8e505c6a 100644
--- a/src/bin/commands/containers.rs
+++ b/src/bin/commands/containers.rs
@@ -3,8 +3,9 @@ use std::io;
 use clap::{Args, Subcommand};
 use cross::docker::ImagePlatform;
 use cross::rustc::{QualifiedToolchain, Toolchain};
-use cross::shell::{MessageInfo, Stream};
+use cross::shell::MessageInfo;
 use cross::{docker, CommandExt, TargetTriple};
+use is_terminal::IsTerminal;
 
 #[derive(Args, Debug)]
 pub struct ListVolumes {
@@ -327,7 +328,8 @@ pub fn create_persistent_volume(
     docker.arg("--rm");
     docker.args(["-v", &format!("{}:{}", volume_id, mount_prefix)]);
     docker.arg("-d");
-    let is_tty = io::Stdin::is_atty() && io::Stdout::is_atty() && io::Stderr::is_atty();
+    let is_tty =
+        io::stdin().is_terminal() && io::stdout().is_terminal() && io::stderr().is_terminal();
     if is_tty {
         docker.arg("-t");
     }
diff --git a/src/docker/local.rs b/src/docker/local.rs
index bd6f9ca30..9ae52c897 100644
--- a/src/docker/local.rs
+++ b/src/docker/local.rs
@@ -7,8 +7,9 @@ use super::shared::*;
 use crate::errors::Result;
 use crate::extensions::CommandExt;
 use crate::file::{PathExt, ToUtf8};
-use crate::shell::{MessageInfo, Stream};
+use crate::shell::MessageInfo;
 use eyre::Context;
+use is_terminal::IsTerminal;
 
 // NOTE: host path must be absolute
 fn mount(
@@ -136,7 +137,7 @@ pub(crate) fn run(
         ]);
     }
 
-    if io::Stdin::is_atty() && io::Stdout::is_atty() && io::Stderr::is_atty() {
+    if io::stdin().is_terminal() && io::stdout().is_terminal() && io::stderr().is_terminal() {
         docker.arg("-t");
     }
 
diff --git a/src/docker/remote.rs b/src/docker/remote.rs
index b8c9ee803..b6e553770 100644
--- a/src/docker/remote.rs
+++ b/src/docker/remote.rs
@@ -5,6 +5,7 @@ use std::process::{Command, ExitStatus};
 use std::{env, fs, time};
 
 use eyre::Context;
+use is_terminal::IsTerminal;
 
 use super::engine::Engine;
 use super::shared::*;
@@ -13,7 +14,7 @@ use crate::errors::Result;
 use crate::extensions::CommandExt;
 use crate::file::{self, PathExt, ToUtf8};
 use crate::rustc::{self, QualifiedToolchain, VersionMetaExt};
-use crate::shell::{MessageInfo, Stream};
+use crate::shell::MessageInfo;
 use crate::temp;
 use crate::TargetTriple;
 
@@ -774,7 +775,8 @@ pub(crate) fn run(
     }
 
     docker.arg("-d");
-    let is_tty = io::Stdin::is_atty() && io::Stdout::is_atty() && io::Stderr::is_atty();
+    let is_tty =
+        io::stdin().is_terminal() && io::stdout().is_terminal() && io::stderr().is_terminal();
     if is_tty {
         docker.arg("-t");
     }
diff --git a/src/shell.rs b/src/shell.rs
index 8c88430c6..59dbbe63b 100644
--- a/src/shell.rs
+++ b/src/shell.rs
@@ -8,7 +8,6 @@ use std::str::FromStr;
 
 use crate::config::bool_from_envvar;
 use crate::errors::Result;
-use is_terminal::IsTerminal;
 use owo_colors::{self, OwoColorize};
 
 // get the prefix for stderr messages
@@ -201,7 +200,7 @@ impl MessageInfo {
         self.as_verbosity(call, Verbosity::Verbose(2))
     }
 
-    fn erase_line<S: Stream + Write>(&mut self, stream: &mut S) -> Result<()> {
+    fn erase_line<S: OwoStream + Write>(&mut self, stream: &mut S) -> Result<()> {
         // this is the Erase in Line sequence
         stream.write_all(b"\x1B[K").map_err(Into::into)
     }
@@ -449,42 +448,19 @@ fn get_verbosity(
     })
 }
 
-pub trait Stream {
-    type TTY: IsTerminal;
-    const OWO: owo_colors::Stream;
-
-    #[must_use]
-    fn is_atty() -> bool;
-
-    fn owo(&self) -> owo_colors::Stream {
-        Self::OWO
-    }
+trait OwoStream {
+    fn owo(&self) -> owo_colors::Stream;
 }
 
-impl Stream for io::Stdin {
-    type TTY = io::Stdin;
-    const OWO: owo_colors::Stream = owo_colors::Stream::Stdin;
-
-    fn is_atty() -> bool {
-        io::stdin().is_terminal()
-    }
-}
-
-impl Stream for io::Stdout {
-    type TTY = io::Stdout;
-    const OWO: owo_colors::Stream = owo_colors::Stream::Stdout;
-
-    fn is_atty() -> bool {
-        io::stdout().is_terminal()
+impl OwoStream for io::Stdout {
+    fn owo(&self) -> owo_colors::Stream {
+        owo_colors::Stream::Stdout
     }
 }
 
-impl Stream for io::Stderr {
-    type TTY = io::Stderr;
-    const OWO: owo_colors::Stream = owo_colors::Stream::Stderr;
-
-    fn is_atty() -> bool {
-        io::stderr().is_terminal()
+impl OwoStream for io::Stderr {
+    fn owo(&self) -> owo_colors::Stream {
+        owo_colors::Stream::Stderr
     }
 }