diff --git a/dart_api/pom.xml b/dart_api/pom.xml
index 542d4f5..6b7cdf0 100644
--- a/dart_api/pom.xml
+++ b/dart_api/pom.xml
@@ -13,7 +13,7 @@
 			<plugin>
 				<groupId>org.openapitools</groupId>
 				<artifactId>openapi-generator-maven-plugin</artifactId>
-				<version>4.0.0</version>
+				<version>5.1.0</version>
 				<dependencies>
 					<dependency>
 						<groupId>com.bluetrainsoftware.maven</groupId>