diff --git a/plugins/devkit/devkit-core/src/projectRoots/IdeaJdk.java b/plugins/devkit/devkit-core/src/projectRoots/IdeaJdk.java
index e2105f96aea4..0e5afdd616b9 100644
--- a/plugins/devkit/devkit-core/src/projectRoots/IdeaJdk.java
+++ b/plugins/devkit/devkit-core/src/projectRoots/IdeaJdk.java
@@ -160,6 +160,8 @@ public final class IdeaJdk extends JavaDependentSdkType implements JavaSdkType {
 
   private static VirtualFile[] getIdeaLibrary(String home) {
     List<VirtualFile> result = new ArrayList<>();
+    appendIdeaLibrary(home, result, "junit.jar", "junit4.jar"); // DO NOT REMOVE
+
     ProductInfo productInfo = ProductInfoKt.loadProductInfo(home);
     if (productInfo != null) {
       final JarFileSystem jfs = JarFileSystem.getInstance();
diff --git a/plugins/devkit/devkit-core/src/projectRoots/IdeaJdkConfigurable.java b/plugins/devkit/devkit-core/src/projectRoots/IdeaJdkConfigurable.java
index fb1ebb6c6290..1e4e10ea68f4 100644
--- a/plugins/devkit/devkit-core/src/projectRoots/IdeaJdkConfigurable.java
+++ b/plugins/devkit/devkit-core/src/projectRoots/IdeaJdkConfigurable.java
@@ -1,4 +1,4 @@
-// Copyright 2000-2021 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
+// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package org.jetbrains.idea.devkit.projectRoots;
 
 import com.intellij.openapi.application.ApplicationManager;
@@ -183,7 +183,6 @@ public class IdeaJdkConfigurable implements AdditionalDataConfigurable {
     final SdkModificator modificator = myIdeaJdk.getSdkModificator();
     modificator.setSdkAdditionalData(sandbox);
     ApplicationManager.getApplication().runWriteAction(modificator::commitChanges);
-    ((ProjectJdkImpl) myIdeaJdk).resetVersionString();
     myModified = false;
   }