diff --git a/README.adoc b/README.adoc
index d1b04852..28bc4893 100644
--- a/README.adoc
+++ b/README.adoc
@@ -1,6 +1,6 @@
 = Swagger2Markup
 :author: Robert Winkler
-:version: 0.5.2
+:version: 0.5.3
 :hardbreaks:
 
 image:https://travis-ci.org/RobWin/swagger2markup.svg["Build Status", link="https://travis-ci.org/RobWin/swagger2markup"] image:https://coveralls.io/repos/RobWin/swagger2markup/badge.svg["Coverage Status", link="https://coveralls.io/r/RobWin/swagger2markup"] image:https://api.bintray.com/packages/robwin/maven/swagger2markup/images/download.svg[link="https://bintray.com/robwin/maven/swagger2markup/_latestVersion"] image:http://img.shields.io/badge/license-ASF2-blue.svg["Apache License 2", link="http://www.apache.org/licenses/LICENSE-2.0.txt"]
@@ -43,7 +43,7 @@ The project is published in JCenter and Maven Central.
 <dependency>
     <groupId>io.github.robwin</groupId>
     <artifactId>swagger2markup</artifactId>
-    <version>0.5.2</version>
+    <version>0.5.3</version>
 </dependency>
 ----
 
@@ -55,7 +55,7 @@ repositories {
     jcenter()
 }
 
-compile "io.github.robwin:swagger2markup:0.5.2"
+compile "io.github.robwin:swagger2markup:0.5.3"
 ----
 
 === Using Swagger2Markup
diff --git a/RELEASENOTES.adoc b/RELEASENOTES.adoc
index b9132d52..871c4d82 100644
--- a/RELEASENOTES.adoc
+++ b/RELEASENOTES.adoc
@@ -37,4 +37,7 @@
 
 == Version 0.5.2
 * Swagger License is not mandatory anymore
-* Updated markup-document-builder from v0.1.3 to v0.1.4
\ No newline at end of file
+* Updated markup-document-builder from v0.1.3 to v0.1.4
+
+== Version 0.5.3
+* Fixed compiler warning: [options] bootstrap class path not set in conjunction with -source 1.7
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index d6dd4858..62bca51e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,7 +13,7 @@ buildscript {
     }
 }
 description = 'swagger2markup Build'
-version = '0.5.2'
+version = '0.5.3'
 group = 'io.github.robwin'
 
 apply plugin: 'java'