diff --git a/pom.xml b/pom.xml
index 59a874d..d244f00 100644
--- a/pom.xml
+++ b/pom.xml
@@ -56,6 +56,7 @@
         <okhttp.version>3.14.5</okhttp.version>
 
         <docus.framework>1.0-SNAPSHOT</docus.framework>
+        <org.mapstruct.version>1.3.0.Final</org.mapstruct.version>
     </properties>
 
     <dependencyManagement>