Merge branch 'pr-148'

Refs OpenAPITools#148

Author: joschi

pom.xml

@@ -102,7 +102,7 @@
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
-            <version>3.15.0</version>
+            <version>3.16.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>