diff --git a/engine-rest/pom.xml b/engine-rest/pom.xml
index a45106357..58df73fa6 100644
--- a/engine-rest/pom.xml
+++ b/engine-rest/pom.xml
@@ -29,7 +29,7 @@
         <dependency>
             <groupId>io.swagger.core.v3</groupId>
             <artifactId>swagger-models</artifactId>
-            <version>2.2.4</version>
+            <version>2.2.6</version>
         </dependency>
 
         <dependency>