diff --git a/Cargo.toml b/Cargo.toml
index 70f49e15e810a..c701f41f2a0ec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "libc"
-version = "0.2.65"
+version = "0.2.66"
 authors = ["The Rust Project Developers"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"