diff --git a/plugins/coverage/testSrc/com/intellij/coverage/CoverageAnnotatorIntegrationTest.java b/plugins/coverage/testSrc/com/intellij/coverage/CoverageAnnotatorIntegrationTest.java
index d74b948f0ae5..1ee207d2d690 100644
--- a/plugins/coverage/testSrc/com/intellij/coverage/CoverageAnnotatorIntegrationTest.java
+++ b/plugins/coverage/testSrc/com/intellij/coverage/CoverageAnnotatorIntegrationTest.java
@@ -1,4 +1,4 @@
-// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+// Copyright 2000-2022 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.coverage;
 
 import com.intellij.openapi.application.PluginPathManager;
@@ -9,6 +9,7 @@ import com.intellij.openapi.roots.ContentEntry;
 import com.intellij.openapi.roots.ModuleRootModificationUtil;
 import com.intellij.openapi.vfs.VfsUtilCore;
 import com.intellij.openapi.vfs.VirtualFile;
+import com.intellij.pom.java.LanguageLevel;
 import com.intellij.psi.JavaPsiFacade;
 import com.intellij.psi.PsiFile;
 import com.intellij.psi.PsiPackage;
@@ -33,6 +34,11 @@ public class CoverageAnnotatorIntegrationTest extends JavaModuleTestCase {
   }
 
 
+  @Override
+  protected @NotNull LanguageLevel getProjectLanguageLevel() {
+    return LanguageLevel.JDK_11;
+  }
+
   @Override
   protected void setUp() throws Exception {
     super.setUp();