diff --git a/CHANGELOG.org b/CHANGELOG.org
index 0b5db2f..38cd227 100644
--- a/CHANGELOG.org
+++ b/CHANGELOG.org
@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
    - Bump classgraph from 4.6.9 to 4.6.29 (#158)(#160)
    - Bump checkstyle from 8.15 to 8.17 (#159)(#161)
    - Bump spring-boot.version from 2.1.1.RELEASE to 2.1.2.RELEASE (#163)
+   - Bump mapstream from 2.3.5 to 3.1.12 (#162)
 
 * [5.3.2] - 2018-12-21
 
diff --git a/builder/pom.xml b/builder/pom.xml
index d541bb7..ed92fb7 100644
--- a/builder/pom.xml
+++ b/builder/pom.xml
@@ -27,7 +27,7 @@
         <lombok.version>1.18.4</lombok.version>
         <spring-platform.version>Brussels-SR6</spring-platform.version>
         <spring-boot.version>2.1.2.RELEASE</spring-boot.version>
-        <mapstream.version>2.3.5</mapstream.version>
+        <mapstream.version>3.1.12</mapstream.version>
         <map-builder.version>1.0.0</map-builder.version>
         <mockito.version>2.23.4</mockito.version>
         <assertj.version>3.11.1</assertj.version>