diff --git a/CHANGELOG.md b/CHANGELOG.md
index d6aa542..2c09720 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ All notable changes to Ikokuko are recorded in this file.
 
 ## [Unreleased]
 
+## [0.3.0] - 2026-10-27
+
 - Rename `shouldShowErrors` to `isErrorReportingEnabled` to clarify that the flag controls
   error reporting and form validity; reactive validation runs regardless of its value.
 - Remove `onSubmit` from `Form` and require it at `submit(onInvalid = {}) { ... }`.
@@ -43,6 +45,7 @@ All notable changes to Ikokuko are recorded in this file.
 - Add the Compose Multiplatform sample application.
 - Publish the library to Maven Central.
 
-[Unreleased]: https://github.com/quantipixels/ikokuko/compare/release-0.2.0...HEAD
+[Unreleased]: https://github.com/quantipixels/ikokuko/compare/release-0.3.0...HEAD
+[0.3.0]: https://github.com/quantipixels/ikokuko/releases/tag/release-0.3.0
 [0.2.0]: https://github.com/quantipixels/ikokuko/releases/tag/release-0.2.0
 [0.1.0]: https://github.com/quantipixels/ikokuko/releases/tag/release-0.1.0
diff --git a/README.md b/README.md
index 6b61075..7b48c90 100644
--- a/README.md
+++ b/README.md
@@ -36,13 +36,13 @@ repositories {
 }
 
 dependencies {
-    implementation("com.quantipixels:ikokuko:0.2.0")
+    implementation("com.quantipixels:ikokuko:0.3.0")
 }
 ```
 
-The examples below target the unreleased API. Version 0.2.0 uses different `Form` and `submit`
-signatures; see [Migrating to the next release](#migrating-to-the-next-release).
-For the released API, use the [0.2.0 documentation](https://github.com/quantipixels/ikokuko/blob/release-0.2.0/README.md).
+The examples below target version 0.3.0. Version 0.2.0 uses different `Form` and `submit`
+signatures; see [Migrating from 0.2.0](#migrating-from-020).
+For the older API, use the [0.2.0 documentation](https://github.com/quantipixels/ikokuko/blob/release-0.2.0/README.md).
 
 ---
 
@@ -482,7 +482,7 @@ Declare every field read during validation in `dependencies`.
 
 ---
 
-## Migrating to the next release
+## Migrating from 0.2.0
 
 - Rename `shouldShowErrors` to `isErrorReportingEnabled` in state constructors,
   `rememberSaveableFormState`, and property access. This controls error reporting, not validation execution.
diff --git a/gradle.properties b/gradle.properties
index cffce08..92ee89d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -13,7 +13,7 @@ android.useAndroidX=true
 
 # Project and publication identity.
 GROUP=com.quantipixels
-VERSION_NAME=0.2.0-SNAPSHOT
+VERSION_NAME=0.3.0
 POM_ARTIFACT_ID=ikokuko
 
 POM_NAME=ikokuko