diff --git a/interop-testing/build.gradle b/interop-testing/build.gradle
index f910eec542..0b867c4e28 100644
--- a/interop-testing/build.gradle
+++ b/interop-testing/build.gradle
@@ -74,7 +74,7 @@ task stresstest_client(type: CreateStartScripts) {
     applicationName = "stresstest-client"
     outputDir = new File(project.buildDir, 'tmp')
     classpath = jar.outputs.files + configurations.runtime + configurations.tcnative
-    defaultJvmOpts = ["-verbose:gc"]
+    defaultJvmOpts = ["-verbose:gc", "-XX:+PrintFlagsFinal"]
 }
 
 applicationDistribution.into("bin") {