diff --git a/plugins/junit/resources/META-INF/plugin.xml b/plugins/junit/resources/META-INF/plugin.xml
index 159f977756a2..1f2c6c146114 100644
--- a/plugins/junit/resources/META-INF/plugin.xml
+++ b/plugins/junit/resources/META-INF/plugin.xml
@@ -6,7 +6,7 @@
       Supports <a href="https://junit.org">JUnit</a> tests.
       The following features are available:
         <ul>
-        <li>Ability to create JUnit 3.x, JUnit 4.x or JUnit 5.x tests.</li>
+        <li>Ability to create JUnit 3.x, JUnit 4.x, JUnit 5.x or JUnit 6.x tests.</li>
         <li>Navigation between a test and test subject.</li>
         <li>Running tests.</li>
         <li>Viewing test results in the dedicated Test Runner tab of the Run tool window.</li>
@@ -62,6 +62,7 @@
     <programRunner implementation="com.intellij.execution.junit.JUnitDebuggerRunner"/>
     <codeInsight.externalLibraryResolver implementation="com.intellij.execution.junit.codeInsight.JUnitExternalLibraryResolver"/>
     <codeInsight.externalLibraryResolver implementation="com.intellij.execution.junit.codeInsight.JUnit5ExternalLibraryResolver"/>
+    <codeInsight.externalLibraryResolver implementation="com.intellij.execution.junit.codeInsight.JUnit6ExternalLibraryResolver"/>
     <junitListener implementation="com.intellij.junit4.JUnitTestDiscoveryListener"/>
     <runConfigurationProducer implementation="com.intellij.execution.junit.testDiscovery.JUnitTestDiscoveryConfigurationProducer"/>
     <testDiscoveryProducer implementation="com.intellij.execution.testDiscovery.LocalTestDiscoveryProducer"/>
diff --git a/plugins/junit/src/com/intellij/execution/junit/JUnitExternalLibraryDescriptor.java b/plugins/junit/src/com/intellij/execution/junit/JUnitExternalLibraryDescriptor.java
index 6c3884487ffb..c7fcb96b0d8e 100644
--- a/plugins/junit/src/com/intellij/execution/junit/JUnitExternalLibraryDescriptor.java
+++ b/plugins/junit/src/com/intellij/execution/junit/JUnitExternalLibraryDescriptor.java
@@ -7,8 +7,8 @@ import org.jetbrains.annotations.NotNull;
 public final class JUnitExternalLibraryDescriptor extends ExternalLibraryDescriptor {
   public static final ExternalLibraryDescriptor JUNIT3 = new JUnitExternalLibraryDescriptor("junit", "junit", "3", "3.8.2", "3.0");
   public static final ExternalLibraryDescriptor JUNIT4 = new JUnitExternalLibraryDescriptor("junit", "junit", "4", "4.13.1", "4.0");
-  public static final ExternalLibraryDescriptor JUNIT5 = new JUnitExternalLibraryDescriptor("org.junit.jupiter", "junit-jupiter", "5", "5.13.4", "5.0.0");
-  public static final ExternalLibraryDescriptor JUNIT6 = new JUnitExternalLibraryDescriptor("org.junit.jupiter", "junit-jupiter", "6", "6.0.0-RC2", "6.0.0-RC2");
+  public static final ExternalLibraryDescriptor JUNIT5 = new JUnitExternalLibraryDescriptor("org.junit.jupiter", "junit-jupiter", "5", "5.14.0", "5.0.0");
+  public static final ExternalLibraryDescriptor JUNIT6 = new JUnitExternalLibraryDescriptor("org.junit.jupiter", "junit-jupiter", "6", "6.0.0", "6.0.0");
   private final String myVersion;
 
   private JUnitExternalLibraryDescriptor(@NotNull String groupId,
diff --git a/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit5ExternalLibraryResolver.java b/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit5ExternalLibraryResolver.java
index ef4df15997a7..d020e33ce153 100644
--- a/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit5ExternalLibraryResolver.java
+++ b/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit5ExternalLibraryResolver.java
@@ -1,33 +1,13 @@
-// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
+// Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.execution.junit.codeInsight;
 
-import com.intellij.codeInsight.daemon.quickFix.ExternalLibraryResolver;
 import com.intellij.execution.junit.JUnitExternalLibraryDescriptor;
-import com.intellij.openapi.module.Module;
 import com.intellij.openapi.roots.ExternalLibraryDescriptor;
-import com.intellij.util.ThreeState;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
 
-import java.util.Set;
-
-public final class JUnit5ExternalLibraryResolver extends ExternalLibraryResolver {
-  private static final Set<String> JUNIT5_ANNOTATIONS = Set.of(
-    "Test", "Disabled", "TestFactory", "BeforeEach", "BeforeAll", "AfterEach", "AfterAll", "DisplayName", "Nested"
-  );
+public final class JUnit5ExternalLibraryResolver extends JupiterExternalLibraryResolver {
   @Override
-  public @Nullable ExternalClassResolveResult resolveClass(@NotNull String shortClassName, @NotNull ThreeState isAnnotation, @NotNull Module contextModule) {
-    if (isAnnotation == ThreeState.YES && JUNIT5_ANNOTATIONS.contains(shortClassName)) {
-      return new ExternalClassResolveResult("org.junit.jupiter.api." + shortClassName, JUnitExternalLibraryDescriptor.JUNIT5);
-    }
-    return null;
+  protected @NotNull ExternalLibraryDescriptor getDescriptor() {
+    return JUnitExternalLibraryDescriptor.JUNIT5;
   }
-
-  @Override
-  public @Nullable ExternalLibraryDescriptor resolvePackage(@NotNull String packageName) {
-    if (packageName.equals("org.junit.jupiter") || packageName.equals("org.junit")) {
-      return JUnitExternalLibraryDescriptor.JUNIT5;
-    }
-    return null;
-  }
-}
+}
\ No newline at end of file
diff --git a/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit6ExternalLibraryResolver.java b/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit6ExternalLibraryResolver.java
new file mode 100644
index 000000000000..820322b3aaff
--- /dev/null
+++ b/plugins/junit/src/com/intellij/execution/junit/codeInsight/JUnit6ExternalLibraryResolver.java
@@ -0,0 +1,13 @@
+// Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
+package com.intellij.execution.junit.codeInsight;
+
+import com.intellij.execution.junit.JUnitExternalLibraryDescriptor;
+import com.intellij.openapi.roots.ExternalLibraryDescriptor;
+import org.jetbrains.annotations.NotNull;
+
+public final class JUnit6ExternalLibraryResolver extends JupiterExternalLibraryResolver {
+  @Override
+  protected @NotNull ExternalLibraryDescriptor getDescriptor() {
+    return JUnitExternalLibraryDescriptor.JUNIT6;
+  }
+}
\ No newline at end of file
diff --git a/plugins/junit/src/com/intellij/execution/junit/codeInsight/JupiterExternalLibraryResolver.java b/plugins/junit/src/com/intellij/execution/junit/codeInsight/JupiterExternalLibraryResolver.java
new file mode 100644
index 000000000000..64b2bf940528
--- /dev/null
+++ b/plugins/junit/src/com/intellij/execution/junit/codeInsight/JupiterExternalLibraryResolver.java
@@ -0,0 +1,34 @@
+// Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
+package com.intellij.execution.junit.codeInsight;
+
+import com.intellij.codeInsight.daemon.quickFix.ExternalLibraryResolver;
+import com.intellij.openapi.module.Module;
+import com.intellij.openapi.roots.ExternalLibraryDescriptor;
+import com.intellij.util.ThreeState;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Set;
+
+abstract class JupiterExternalLibraryResolver extends ExternalLibraryResolver {
+  private static final Set<String> JUPITER_ANNOTATIONS = Set.of(
+    "Test", "Disabled", "TestFactory", "BeforeEach", "BeforeAll", "AfterEach", "AfterAll", "DisplayName", "Nested"
+  );
+  @Override
+  public @Nullable ExternalClassResolveResult resolveClass(@NotNull String shortClassName, @NotNull ThreeState isAnnotation, @NotNull Module contextModule) {
+    if (isAnnotation == ThreeState.YES && JUPITER_ANNOTATIONS.contains(shortClassName)) {
+      return new ExternalClassResolveResult("org.junit.jupiter.api." + shortClassName, getDescriptor());
+    }
+    return null;
+  }
+
+  protected abstract @NotNull ExternalLibraryDescriptor getDescriptor();
+
+  @Override
+  public @Nullable ExternalLibraryDescriptor resolvePackage(@NotNull String packageName) {
+    if (packageName.equals("org.junit.jupiter") || packageName.equals("org.junit")) {
+      return getDescriptor();
+    }
+    return null;
+  }
+}
\ No newline at end of file
diff --git a/plugins/junit6_rt_tests/test/com/intellij/junit6/JUnit6AcceptanceTest.java b/plugins/junit6_rt_tests/test/com/intellij/junit6/JUnit6AcceptanceTest.java
index 4f75085eb771..266aad93988c 100644
--- a/plugins/junit6_rt_tests/test/com/intellij/junit6/JUnit6AcceptanceTest.java
+++ b/plugins/junit6_rt_tests/test/com/intellij/junit6/JUnit6AcceptanceTest.java
@@ -4,7 +4,10 @@ package com.intellij.junit6;
 import com.intellij.codeInsight.TestFrameworks;
 import com.intellij.execution.ExecutionException;
 import com.intellij.execution.configurations.JavaParameters;
-import com.intellij.execution.junit.*;
+import com.intellij.execution.junit.JUnit4Framework;
+import com.intellij.execution.junit.JUnit6Framework;
+import com.intellij.execution.junit.JUnitConfiguration;
+import com.intellij.execution.junit.JUnitUtil;
 import com.intellij.execution.junit2.info.MethodLocation;
 import com.intellij.psi.PsiClass;
 import com.intellij.psi.PsiMethod;
@@ -13,6 +16,8 @@ import one.util.streamex.StreamEx;
 import org.junit.jupiter.api.Test;
 
 import java.util.Arrays;
+import java.util.Set;
+import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 import static org.junit.jupiter.api.Assertions.*;
@@ -185,4 +190,26 @@ public class JUnit6AcceptanceTest extends JUnit6CodeInsightTest {
     PsiClass customEngineAnnotationOnSuper = myFixture.addClass("class MyCustomClass extends MyTests{}");
     assertTrue(JUnitUtil.isTestClass(customEngineAnnotationOnSuper));
   }
+
+  @Test
+  void junit6LibraryAdjustments() {
+    myFixture.configureByText("MyTest.java",
+                              "class MyTest {@org.junit.jupiter.api.<error descr=\"Cannot resolve symbol 'BeforeEach'\">Before<caret>Each</error> void method() {}}");
+    myFixture.testHighlighting(false, false, false);
+    final Set<String> frameworks = myFixture.getAllQuickFixes().stream()
+      .map(action -> action.getText())
+      .filter(name -> name.startsWith("Add")).collect(Collectors.toSet());
+    assertAll("Detected frameworks: " + frameworks,
+              () -> assertTrue(frameworks.contains("Add 'JUnit6' to classpath")));
+
+    myFixture.configureByText("MyTest.java",
+                              "class MyTest {@<error descr=\"Cannot resolve symbol 'DisplayName'\">DisplayName</error> void method() {}}");
+    myFixture.testHighlighting(false, false, false);
+
+    Set<String> displayNameFrameworks = myFixture.getAllQuickFixes().stream()
+      .map(action -> action.getText())
+      .filter(name -> name.startsWith("Add")).collect(Collectors.toSet());
+    assertAll("Detected frameworks: " + displayNameFrameworks,
+              () -> assertTrue(displayNameFrameworks.contains("Add 'JUnit6' to classpath")));
+  }
 }