diff --git a/README.md b/README.md
index 5b5c7ef..cd94698 100644
--- a/README.md
+++ b/README.md
@@ -30,17 +30,17 @@ Add the library as a dependency to your project:
 <dependency>
   <groupId>co.lors</groupId>
   <artifactId>colors</artifactId>
-  <version>0.2</version>
+  <version>0.3</version>
 </dependency>
 ```
 ##### Gradle
 ```groovy
-compile 'co.lors:colors:0.2'
+compile 'co.lors:colors:0.3'
 ```
 
 ##### SBT
 ```scala
-"co.lors" % "colors" % "0.2"
+"co.lors" % "colors" % "0.3"
 ```
 
 #### Example
@@ -57,4 +57,6 @@ compile 'co.lors:colors:0.2'
 
 ## Published Versions
 
-None.
+- 0.3 – add Oklab support
+- 0.2 – work on RGB support
+- 0.1 – initial version
diff --git a/build.sbt b/build.sbt
index 2ede2a3..c030477 100644
--- a/build.sbt
+++ b/build.sbt
@@ -4,7 +4,7 @@ lazy val root = (project in file("."))
     organization         := "co.lors",
     managedScalaInstance := false,
     crossPaths           := false,
-    version              := "0.2",
+    version              := "0.3",
     versionScheme        := Some("semver-spec"),
     homepage             := Some(url("https://github.com/co-lors/colors-jvm")),
     licenses             := Seq("Apache License 2.0" -> url("https://opensource.org/licenses/Apache-2.0")),