diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e70081..762b1b4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+# Version 1.13.0
+
+- Use [`rustix`] instead of [`libc`]/[`windows-sys`] for system calls (#76)
+- Add a `will_fire` method to `Timer` to test if it will ever fire (#106)
+- Reduce syscalls in `Async::new` (#107)
+- Improve the drop ergonomics of `Readable` and `Writable` (#109)
+- Change the "`wepoll`" in documentation to "`IOCP`" (#116)
+
+[`rustix`]: https://crates.io/crates/rustix/
+[`libc`]: https://crates.io/crates/libc/
+[`windows-sys`]: https://crates.io/crates/windows-sys/
+
 # Version 1.12.0
 
 - Switch from `winapi` to `windows-sys` (#102)
diff --git a/Cargo.toml b/Cargo.toml
index d3aad54..315447e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ name = "async-io"
 # When publishing a new version:
 # - Update CHANGELOG.md
 # - Create "v1.x.y" git tag
-version = "1.12.0"
+version = "1.13.0"
 authors = ["Stjepan Glavina <stjepang@gmail.com>"]
 edition = "2018"
 rust-version = "1.48"