diff --git a/Cargo.lock b/Cargo.lock
index 75dd10da1d1..cce3816cfe0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1309,9 +1309,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.144"
+version = "0.2.146"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b00cc1c228a6782d0f076e7b232802e0c5689d41bb5df366f2a6b6621cfdfe1"
+checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
 
 [[package]]
 name = "libloading"
diff --git a/Cargo.toml b/Cargo.toml
index bc4ca752d87..c67aaa9a900 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -290,7 +290,7 @@ humantime_to_duration = "0.2.1"
 indicatif = "0.17"
 is-terminal = "0.4.7"
 itertools = "0.10.5"
-libc = "0.2.144"
+libc = "0.2.146"
 lscolors = { version = "0.14.0", default-features=false, features = ["nu-ansi-term"] }
 memchr = "2"
 nix = { version="0.26", default-features=false }
diff --git a/src/uucore/Cargo.toml b/src/uucore/Cargo.toml
index 0745ca03f06..d16c3c79e31 100644
--- a/src/uucore/Cargo.toml
+++ b/src/uucore/Cargo.toml
@@ -32,7 +32,7 @@ time = { workspace=true, optional=true, features = ["formatting", "local-offset"
 data-encoding = { version="2.4", optional=true }
 data-encoding-macro = { version="0.1.13", optional=true }
 z85 = { version="3.0.5", optional=true }
-libc = { version="0.2.144", optional=true }
+libc = { version="0.2.146", optional=true }
 once_cell = { workspace=true }
 os_display = "0.1.3"