diff --git a/lib/view/exercise_execute_by_plan_page.dart b/lib/view/exercise_execute_by_plan_page.dart
index 983d86b..0988bc1 100644
--- a/lib/view/exercise_execute_by_plan_page.dart
+++ b/lib/view/exercise_execute_by_plan_page.dart
@@ -7,7 +7,7 @@ import 'package:aitrainer_app/treeview/tree_view.dart';
 import 'package:aitrainer_app/util/trans.dart';
 import 'package:aitrainer_app/widgets/app_bar_common.dart';
 import 'package:aitrainer_app/widgets/bottom_nav.dart';
-import 'package:aitrainer_app/widgets/exercise_type_widget.dart';
+import 'package:aitrainer_app/widgets/treeview_parent_widget.dart';
 import 'package:aitrainer_app/widgets/splash.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
@@ -136,7 +136,7 @@ class _ExerciseByPlanPage extends State<ExerciseByPlanPage> with Trans {
           margin: const EdgeInsets.only(left: 4.0),
           child: TreeViewChild(
             startExpanded: true,
-            parent: ExerciseTypeWidget(exerciseTypeName: name), //_getExerciseWidget(exerciseTypeName: name),
+            parent: TreeviewParentWidget(text: name),
             children: _getChildList(list, bloc),
           )));
     });
diff --git a/lib/view/exercise_log_page.dart b/lib/view/exercise_log_page.dart
index 9c4a73a..9b393d1 100644
--- a/lib/view/exercise_log_page.dart
+++ b/lib/view/exercise_log_page.dart
@@ -10,7 +10,7 @@ import 'package:aitrainer_app/util/common.dart';
 import 'package:aitrainer_app/util/trans.dart';
 import 'package:aitrainer_app/widgets/app_bar_common.dart';
 import 'package:flutter/material.dart';
-import 'package:aitrainer_app/widgets/exercise_type_widget.dart';
+import 'package:aitrainer_app/widgets/treeview_parent_widget.dart';
 
 class ExerciseLogPage extends StatefulWidget {
   @override
@@ -109,7 +109,7 @@ class _ExerciseLogPage extends State<ExerciseLogPage> with Trans, Common {
               margin: const EdgeInsets.only(left: 4.0),
               child: TreeViewChild(
                 startExpanded: true,
-                parent: ExerciseTypeWidget(exerciseTypeName: exerciseDate),
+                parent: TreeviewParentWidget(text: exerciseDate),
                 children: _getChildList(listExercises, exerciseRepository),
               )
             )
diff --git a/lib/view/exercise_plan_custom_page.dart b/lib/view/exercise_plan_custom_page.dart
index e94e1ce..0badde8 100644
--- a/lib/view/exercise_plan_custom_page.dart
+++ b/lib/view/exercise_plan_custom_page.dart
@@ -8,7 +8,7 @@ import 'package:aitrainer_app/treeview/tree_view.dart';
 import 'package:aitrainer_app/util/trans.dart';
 import 'package:aitrainer_app/widgets/app_bar_common.dart';
 import 'package:aitrainer_app/widgets/bottom_nav.dart';
-import 'package:aitrainer_app/widgets/exercise_type_widget.dart';
+import 'package:aitrainer_app/widgets/treeview_parent_widget.dart';
 import 'package:aitrainer_app/widgets/splash.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
@@ -132,7 +132,7 @@ class _ExercisePlanCustomPage extends State<ExercisePlanCustomPage> with Trans {
         margin: const EdgeInsets.only(left: 4.0),
         child: TreeViewChild(
           startExpanded: true,
-          parent: ExerciseTypeWidget(exerciseTypeName: name),
+          parent: TreeviewParentWidget(text: name),
           children: _getChildList(list, bloc),
         )));
     });
diff --git a/lib/view/mydevelopment_muscle_page.dart b/lib/view/mydevelopment_muscle_page.dart
index 80268ef..f154432 100644
--- a/lib/view/mydevelopment_muscle_page.dart
+++ b/lib/view/mydevelopment_muscle_page.dart
@@ -1,6 +1,6 @@
 import 'dart:collection';
 import 'package:aitrainer_app/util/trans.dart';
-import 'package:aitrainer_app/widgets/exercise_type_widget.dart';
+import 'package:aitrainer_app/widgets/treeview_parent_widget.dart';
 import 'package:fl_chart/fl_chart.dart';
 import 'package:aitrainer_app/util/common.dart';
 import 'package:aitrainer_app/bloc/development_by_muscle/development_by_muscle_bloc.dart';
@@ -223,7 +223,7 @@ class _MyDevelopmentMuscleState extends State<MyDevelopmentMusclePage> with Comm
   }
 
   Widget _getExerciseWidget({@required String exerciseTypeName, List<WorkoutMenuTree> list}) {
-    return ExerciseTypeWidget(exerciseTypeName: exerciseTypeName);
+    return TreeviewParentWidget(text: exerciseTypeName);
   }
 
   List<Widget> _getChildList(List<WorkoutMenuTree> listWorkoutTree, DevelopmentByMuscleBloc bloc) {
diff --git a/lib/widgets/exercise_type_widget.dart b/lib/widgets/treeview_parent_widget.dart
similarity index 68%
rename from lib/widgets/exercise_type_widget.dart
rename to lib/widgets/treeview_parent_widget.dart
index 24251b7..15730f4 100644
--- a/lib/widgets/exercise_type_widget.dart
+++ b/lib/widgets/treeview_parent_widget.dart
@@ -1,16 +1,16 @@
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 
-class ExerciseTypeWidget extends StatelessWidget {
-  final String exerciseTypeName;
+class TreeviewParentWidget extends StatelessWidget {
+  final String text;
   //final DateTime lastModified;
 
-  ExerciseTypeWidget({@required this.exerciseTypeName});
+  TreeviewParentWidget({@required this.text});
 
   @override
   Widget build(BuildContext context) {
-    Widget exerciseTypeNameWidget = Text(
-      this.exerciseTypeName,
+    Widget parentWidget = Text(
+      this.text,
       style: TextStyle(fontWeight: FontWeight.w800, color: Colors.blueAccent, backgroundColor: Colors.transparent),
     );
 
@@ -22,7 +22,7 @@ class ExerciseTypeWidget extends StatelessWidget {
       elevation: 0.0,
       child: ListTile(
         leading: icon,
-        title: exerciseTypeNameWidget,
+        title: parentWidget,
         //subtitle: lastModifiedWidget,
       ),
     );
diff --git a/pubspec.yaml b/pubspec.yaml
index 9823619..210c4b6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -15,7 +15,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.1.0+22
+version: 1.1.0+23
 
 environment:
   sdk: ">=2.7.0 <3.1.0"