diff --git a/images/symbol_boxed_white.png b/images/symbol_boxed_white.png
new file mode 100644
index 0000000..87feabc
Binary files /dev/null and b/images/symbol_boxed_white.png differ
diff --git a/lib/core/langtool_images.dart b/lib/core/langtool_images.dart
new file mode 100644
index 0000000..e37e92f
--- /dev/null
+++ b/lib/core/langtool_images.dart
@@ -0,0 +1,7 @@
+/// Class [LangToolImages] for managing the images used in LanguageTool.
+class LangToolImages {
+  /// LanguageTool logo
+  static const logo = 'images/symbol_boxed_white.png';
+
+  LangToolImages._();
+}
diff --git a/lib/utils/mistake_popup.dart b/lib/utils/mistake_popup.dart
index 84b9545..00270b2 100644
--- a/lib/utils/mistake_popup.dart
+++ b/lib/utils/mistake_popup.dart
@@ -2,6 +2,7 @@ import 'dart:math';
 
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
+import 'package:languagetool_textfield/core/langtool_images.dart';
 import 'package:languagetool_textfield/domain/typedefs.dart';
 import 'package:languagetool_textfield/languagetool_textfield.dart';
 import 'package:languagetool_textfield/utils/extensions/string_extension.dart';
@@ -48,6 +49,7 @@ class LanguageToolMistakePopup extends StatelessWidget {
   static const double _defaultVerticalMargin = 25.0;
   static const double _defaultHorizontalMargin = 10.0;
   static const double _defaultMaxWidth = 250.0;
+  static const _iconSize = 25.0;
 
   /// Renderer used to display this window.
   final PopupOverlayRenderer popupRenderer;
@@ -138,7 +140,22 @@ class LanguageToolMistakePopup extends StatelessWidget {
                 padding: const EdgeInsets.only(left: 4),
                 child: Row(
                   children: [
-                    const Expanded(child: Text('Correct')),
+                    Expanded(
+                      child: Row(
+                        children: [
+                          Padding(
+                            padding: const EdgeInsets.only(right: 5.0),
+                            child: Image.asset(
+                              LangToolImages.logo,
+                              width: _iconSize,
+                              height: _iconSize,
+                              package: 'languagetool_textfield',
+                            ),
+                          ),
+                          const Text('Correct'),
+                        ],
+                      ),
+                    ),
                     IconButton(
                       icon: const Icon(
                         Icons.close,
diff --git a/pubspec.yaml b/pubspec.yaml
index ca99614..33dc43f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -20,3 +20,5 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
+  assets:
+    - images/symbol_boxed_white.png