diff --git a/pom.xml b/pom.xml
index 6ea856c..1669283 100644
--- a/pom.xml
+++ b/pom.xml
@@ -215,7 +215,7 @@
       <plugin>
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-maven-plugin</artifactId>
-        <version>5.2.1</version>
+        <version>6.6.0</version>
         <executions>
           <execution>
             <id>playground-api-server</id>