diff --git a/src/ru/pulsar/jenkins/library/utils/CoverageUtils.groovy b/src/ru/pulsar/jenkins/library/utils/CoverageUtils.groovy
index f99376af..ec0260e3 100644
--- a/src/ru/pulsar/jenkins/library/utils/CoverageUtils.groovy
+++ b/src/ru/pulsar/jenkins/library/utils/CoverageUtils.groovy
@@ -9,7 +9,7 @@ import ru.pulsar.jenkins.library.steps.Coverable
 import ru.pulsar.jenkins.library.steps.CoverageContext
 
 class CoverageUtils {
-    static ArrayList<String> getPIDs(String name) {
+    static List<String> getPIDs(String name) {
 
         IStepExecutor steps = ContextRegistry.getContext().getStepExecutor()