diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9369d88a..d4b953fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## parking_lot_core 0.9.4 (2022-10-18)
+
+- Bump windows-sys dependency to 0.42. (#356)
+
 ## lock_api 0.4.9 (2022-09-20)
 
 - Fixed `ReentrantMutexGuard::try_map` signature (#355)
diff --git a/core/Cargo.toml b/core/Cargo.toml
index dd0e38f8..a683bfd7 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "parking_lot_core"
-version = "0.9.3"
+version = "0.9.4"
 authors = ["Amanieu d'Antras <amanieu@gmail.com>"]
 description = "An advanced API for creating custom synchronization primitives."
 license = "MIT OR Apache-2.0"