diff --git a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/junit/JUnitCommonClassNames.java b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/junit/JUnitCommonClassNames.java
index e0247fb9841f..b350fe1ca5f5 100644
--- a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/junit/JUnitCommonClassNames.java
+++ b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/junit/JUnitCommonClassNames.java
@@ -55,4 +55,5 @@ public class JUnitCommonClassNames {
   public static final String ORG_JUNIT_JUPITER_API_EXTENSION_EXTEND_WITH = "org.junit.jupiter.api.extension.ExtendWith";
   public static final String ORG_JUNIT_JUPITER_API_TEST_INSTANCE = "org.junit.jupiter.api.TestInstance";
   public static final String ORG_JUNIT_PLATFORM_ENGINE_TEST_ENGINE = "org.junit.platform.engine.TestEngine";
+  public static final String ORG_JUNIT_JUPITER_API_EXTENSION_REGISTER_EXTENSION = "org.junit.jupiter.api.extension.RegisterExtension";
 }
diff --git a/plugins/junit/src/com/intellij/execution/junit2/inspection/JUnitEntryPoint.java b/plugins/junit/src/com/intellij/execution/junit2/inspection/JUnitEntryPoint.java
index 49fc8f3df405..8923cc623d09 100644
--- a/plugins/junit/src/com/intellij/execution/junit2/inspection/JUnitEntryPoint.java
+++ b/plugins/junit/src/com/intellij/execution/junit2/inspection/JUnitEntryPoint.java
@@ -15,6 +15,7 @@ import com.intellij.psi.util.PsiClassUtil;
 import com.intellij.psi.util.PsiTreeUtil;
 import com.intellij.psi.util.PsiUtil;
 import com.intellij.util.CommonProcessors;
+import com.siyeh.ig.junit.JUnitCommonClassNames;
 import org.jdom.Element;
 import org.jetbrains.annotations.NotNull;
 
@@ -77,6 +78,11 @@ public class JUnitEntryPoint extends EntryPointWithVisibilityLevel {
     if (container != null && JUnitUtil.isJUnit5TestClass(container, false)) {
       return PsiUtil.ACCESS_LEVEL_PACKAGE_LOCAL;
     }
+    
+    if (member instanceof PsiField && 
+        AnnotationUtil.isAnnotated(member, JUnitCommonClassNames.ORG_JUNIT_JUPITER_API_EXTENSION_REGISTER_EXTENSION, 0)) {
+      return PsiUtil.ACCESS_LEVEL_PACKAGE_LOCAL;
+    }
 
     return -1;
   }