diff --git a/spring-petclinic-microservices/spring-petclinic-api-gateway/pom.xml b/spring-petclinic-microservices/spring-petclinic-api-gateway/pom.xml
index 4a2028851..6282c59ed 100644
--- a/spring-petclinic-microservices/spring-petclinic-api-gateway/pom.xml
+++ b/spring-petclinic-microservices/spring-petclinic-api-gateway/pom.xml
@@ -17,7 +17,7 @@
   <name>Spring PetClinic API Gateway</name>
 
   <properties>
-    <wro4j.version>1.8.0</wro4j.version>
+    <wro4j.version>1.10.1</wro4j.version>
     <docker.image.exposed.port>8081</docker.image.exposed.port>
     <docker.image.dockerfile.dir>${basedir}/../docker</docker.image.dockerfile.dir>
   </properties>