diff --git a/pom.xml b/pom.xml
index afa64c03..0cd71107 100644
--- a/pom.xml
+++ b/pom.xml
@@ -205,7 +205,7 @@
             <groupId>org.openapitools</groupId>
             <artifactId>openapi-generator-maven-plugin</artifactId>
             <!-- RELEASE_VERSION -->
-            <version>4.0.3</version>
+            <version>5.1.0</version>
             <!-- /RELEASE_VERSION -->
             <executions>
               <execution>