diff --git a/plugins/gradle/example-client/build.gradle b/plugins/gradle/example-client/build.gradle
index e3393ce3d..656890a0c 100644
--- a/plugins/gradle/example-client/build.gradle
+++ b/plugins/gradle/example-client/build.gradle
@@ -27,8 +27,8 @@ dependencies {
     implementation "org.apache.httpcomponents:httpclient:4.5.14"
     implementation "javax.validation:validation-api:2.0.1.Final"
 
-    implementation "org.mapstruct:mapstruct:1.5.5.Final"
-    annotationProcessor "org.mapstruct:mapstruct-processor:1.5.5.Final"
+    implementation "org.mapstruct:mapstruct:1.6.3"
+    annotationProcessor "org.mapstruct:mapstruct-processor:1.6.3"
 
     compileOnly "org.projectlombok:lombok:1.18.30"
     annotationProcessor "org.projectlombok:lombok:1.18.30"