diff --git a/client/integration-tests/config-key/src/test/java/io/quarkiverse/openapi/generator/configkey/QuarkusConfigKeyWithDashOpenApiTest.java b/client/integration-tests/config-key/src/test/java/io/quarkiverse/openapi/generator/configkey/QuarkusConfigKeyWithDashOpenApiTest.java
index 4efa7e4e..67477046 100644
--- a/client/integration-tests/config-key/src/test/java/io/quarkiverse/openapi/generator/configkey/QuarkusConfigKeyWithDashOpenApiTest.java
+++ b/client/integration-tests/config-key/src/test/java/io/quarkiverse/openapi/generator/configkey/QuarkusConfigKeyWithDashOpenApiTest.java
@@ -6,12 +6,14 @@
 
 import org.eclipse.microprofile.rest.client.inject.RegisterRestClient;
 import org.eclipse.microprofile.rest.client.inject.RestClient;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.openapi.quarkus.config_key_with_dash_yaml.api.DefaultApi;
 
 import io.quarkus.test.junit.QuarkusTest;
 
 @QuarkusTest
+@Tag("resteasy-reactive")
 class QuarkusConfigKeyWithDashOpenApiTest {
 
     @RestClient