diff --git a/README.md b/README.md
index cf470dcb..6cab9a05 100644
--- a/README.md
+++ b/README.md
@@ -64,20 +64,20 @@ This library has been published to [Maven Central](https://search.maven.org/arti
 <dependency>
   <groupId>com.uchuhimo</groupId>
   <artifactId>konf</artifactId>
-  <version>0.12</version>
+  <version>0.13</version>
 </dependency>
 ```
 
 ### Gradle
 
 ```groovy
-compile 'com.uchuhimo:konf:0.12'
+compile 'com.uchuhimo:konf:0.13'
 ```
 
 ### Gradle Kotlin DSL
 
 ```kotlin
-compile(group = "com.uchuhimo", name = "konf", version = "0.12")
+compile(group = "com.uchuhimo", name = "konf", version = "0.13")
 ```
 
 ### Maven (master snapshot)
diff --git a/build.gradle.kts b/build.gradle.kts
index 3ee4eff3..967b92af 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -48,7 +48,7 @@ apply(plugin = "com.novoda.bintray-release")
 apply(plugin = "com.jfrog.bintray")
 
 group = "com.uchuhimo"
-version = "0.12"
+version = "0.13"
 
 repositories {
     aliyunMaven()