diff --git a/Cargo.toml b/Cargo.toml
index cfa35ab..40dcc07 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ categories = [ "science" ]
 license = "MIT OR Apache-2.0"
 name = "num-derive"
 repository = "https://github.com/rust-num/num-derive"
-version = "0.4.1"
+version = "0.4.2"
 readme = "README.md"
 exclude = ["/bors.toml", "/ci/*", "/.github/*"]
 edition = "2021"
diff --git a/RELEASES.md b/RELEASES.md
index d0ae55d..bbf6d53 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,3 +1,9 @@
+# Release 0.4.2 (2024-02-06)
+
+- [Use anon-const to avoid RFC 3373 warnings.][62]
+
+[62]: https://github.com/rust-num/num-derive/pull/62
+
 # Release 0.4.1 (2023-10-07)
 
 - [Make `Float` work with `no_std`][56] -- thanks @vkahl!