diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4182c47..92a0be6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # `nonempty-collections`
 
-## Unreleased
+## 0.2.9 (2024-08-26)
 
 #### Added
 
diff --git a/Cargo.lock b/Cargo.lock
index db06353..9a56b0a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -32,7 +32,7 @@ checksum = "453ad9f582a441959e5f0d088b02ce04cfe8d51a8eaf077f12ac6d3e94164ca6"
 
 [[package]]
 name = "nonempty-collections"
-version = "0.2.8"
+version = "0.2.9"
 dependencies = [
  "indexmap",
  "serde",
diff --git a/Cargo.toml b/Cargo.toml
index 95abd96..5cc28bd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "nonempty-collections"
-version = "0.2.8"
+version = "0.2.9"
 description = "Correct-by-construction non-empty collections."
 authors = ["Colin Woodbury <colin@fosskers.ca>"]
 edition = "2021"