diff --git a/Cargo.toml b/Cargo.toml
index 15c2b9bf53b8d..37210967439ba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,13 +1,13 @@
 [package]
 name = "libc"
-version = "0.2.139"
+version = "0.2.140"
 authors = ["The Rust Project Developers"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/rust-lang/libc"
 homepage = "https://github.com/rust-lang/libc"
 documentation = "https://docs.rs/libc/"
-keywords = ["libc", "ffi", "bindings", "operating", "system" ]
+keywords = ["libc", "ffi", "bindings", "operating", "system"]
 categories = ["external-ffi-bindings", "no-std", "os"]
 build = "build.rs"
 exclude = ["/ci/*", "/.github/*", "/.cirrus.yml", "/triagebot.toml"]
@@ -29,7 +29,7 @@ rustc-dep-of-std = ['align', 'rustc-std-workspace-core']
 extra_traits = []
 const-extern-fn = []
 # use_std is deprecated, use `std` instead
-use_std = [ 'std' ]
+use_std = ['std']
 
 [workspace]
 members = ["libc-test"]
diff --git a/libc-test/Cargo.toml b/libc-test/Cargo.toml
index e291270b05483..8cd125934a8d0 100644
--- a/libc-test/Cargo.toml
+++ b/libc-test/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "libc-test"
-version = "0.2.139"
+version = "0.2.140"
 authors = ["The Rust Project Developers"]
 license = "MIT OR Apache-2.0"
 build = "build.rs"
@@ -12,7 +12,7 @@ A test crate for the libc crate.
 
 [dependencies.libc]
 path = ".."
-version = "0.2.139"
+version = "0.2.140"
 default-features = false
 
 [build-dependencies]
@@ -21,10 +21,10 @@ cc = "1.0.61"
 ctest2 = "0.4.3"
 
 [features]
-default = [ "std" ]
-std = [ "libc/std" ]
-align = [ "libc/align" ]
-extra_traits = [ "libc/extra_traits" ]
+default = ["std"]
+std = ["libc/std"]
+align = ["libc/align"]
+extra_traits = ["libc/extra_traits"]
 
 [[test]]
 name = "main"