diff --git a/CI/pom.xml.circleci b/CI/pom.xml.circleci
index 42ad24673597..2b2ae3b12c42 100644
--- a/CI/pom.xml.circleci
+++ b/CI/pom.xml.circleci
@@ -940,7 +940,7 @@
                 <module>samples/server/petstore/jaxrs-resteasy/eap-joda</module>
                 <module>samples/server/petstore/jaxrs-resteasy/eap-java8</module>
                 <module>samples/server/petstore/jaxrs-resteasy/joda</module>
-                <!--<module>samples/server/petstore/kotlin-server/ktor</module>-->
+                <module>samples/server/petstore/kotlin-server/ktor</module>
                 <!-- move to other CI as the following fails often in CircleCI
                 <module>samples/server/petstore/spring-mvc</module>
                 <module>samples/server/petstore/spring-mvc-j8-async</module>