diff --git a/pkg/analysis_server/lib/src/services/correction/dart/import_library.dart b/pkg/analysis_server/lib/src/services/correction/dart/import_library.dart
index a9b82cb028fb..ae23d409bdbe 100644
--- a/pkg/analysis_server/lib/src/services/correction/dart/import_library.dart
+++ b/pkg/analysis_server/lib/src/services/correction/dart/import_library.dart
@@ -377,6 +377,7 @@ class ImportLibrary extends MultiCorrectionProducer {
       return await _importLibraryForElement(typeName, const [
         ElementKind.CLASS,
         ElementKind.ENUM,
+        ElementKind.EXTENSION_TYPE,
         ElementKind.FUNCTION_TYPE_ALIAS,
         ElementKind.MIXIN,
         ElementKind.TYPE_ALIAS,
diff --git a/pkg/analysis_server/test/src/services/correction/fix/import_library_project_test.dart b/pkg/analysis_server/test/src/services/correction/fix/import_library_project_test.dart
index 93524dd9e366..ec1f1798e447 100644
--- a/pkg/analysis_server/test/src/services/correction/fix/import_library_project_test.dart
+++ b/pkg/analysis_server/test/src/services/correction/fix/import_library_project_test.dart
@@ -305,6 +305,22 @@ void f() {
 ''');
   }
 
+  Future<void> test_extensionType_name_notImported() async {
+    newFile('$testPackageLibPath/lib.dart', '''
+extension type ET(String it) {}
+''');
+    await resolveTestCode('''
+void f(ET s) {
+}
+''');
+    await assertHasFix('''
+import 'package:test/lib.dart';
+
+void f(ET s) {
+}
+''');
+  }
+
   Future<void> test_extensionType_notImported() async {
     newFile('$testPackageLibPath/lib.dart', '''
 extension type ET(String it) {}