diff --git a/.travis.yml b/.travis.yml
index fef185eb..19e566c1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -96,14 +96,13 @@ matrix:
 
     - name: "cross-platform build only"
       rust: nightly
-      # libc on Redox is broken: see https://github.com/rust-lang/libc/pull/1450
       install:
         - rustup target add x86_64-sun-solaris
         - rustup target add x86_64-unknown-cloudabi
         - rustup target add x86_64-unknown-freebsd
         - rustup target add x86_64-fuchsia
         - rustup target add x86_64-unknown-netbsd
-        # - rustup target add x86_64-unknown-redox
+        - rustup target add x86_64-unknown-redox
         - rustup target add x86_64-fortanix-unknown-sgx
         # For no_std targets
         - rustup component add rust-src
@@ -114,7 +113,7 @@ matrix:
         - cargo build --target=x86_64-unknown-freebsd
         - cargo build --target=x86_64-fuchsia
         - cargo build --target=x86_64-unknown-netbsd
-        # - cargo build --target=x86_64-unknown-redox
+        - cargo build --target=x86_64-unknown-redox
         - cargo build --target=x86_64-fortanix-unknown-sgx
         - cargo xbuild --target=x86_64-unknown-uefi
         - cargo xbuild --target=x86_64-unknown-hermit
@@ -126,7 +125,7 @@ matrix:
         - cargo build --target=x86_64-unknown-freebsd
         - cargo build --target=x86_64-fuchsia
         - cargo build --target=x86_64-unknown-netbsd
-        # - cargo build --target=x86_64-unknown-redox
+        - cargo build --target=x86_64-unknown-redox
         - cargo build --target=x86_64-fortanix-unknown-sgx
         - cargo xbuild --target=x86_64-unknown-uefi
         - cargo xbuild --target=x86_64-unknown-hermit
diff --git a/Cargo.toml b/Cargo.toml
index 2fb7604d..b191ebec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ compiler_builtins = { version = "0.1", optional = true }
 core = { version = "1.0", optional = true, package = "rustc-std-workspace-core" }
 
 [target.'cfg(any(unix, target_os = "redox"))'.dependencies]
-libc = { version = "0.2.60", default-features = false }
+libc = { version = "0.2.62", default-features = false }
 
 [target.'cfg(target_os = "wasi")'.dependencies]
 wasi = "0.5"