diff --git a/Docs/ChangeLog.md b/Docs/ChangeLog.md
index 9e78d66..d33e688 100644
--- a/Docs/ChangeLog.md
+++ b/Docs/ChangeLog.md
@@ -1,3 +1,8 @@
+# Version: 1.115.5
+## Date: 2024-10-16
+### Changes:
+- Change: changed the setting of the basic plot part, set show label by default.
+
 # Version: 1.115.4
 ## Date: 2024-10-07
 ### Changes:
diff --git a/metax/gui/metax_gui/main_window.ui b/metax/gui/metax_gui/main_window.ui
index 818a6dc..d780368 100644
--- a/metax/gui/metax_gui/main_window.ui
+++ b/metax/gui/metax_gui/main_window.ui
@@ -46,7 +46,7 @@
            <enum>Qt::LeftToRight</enum>
           </property>
           <property name="currentIndex">
-           <number>4</number>
+           <number>3</number>
           </property>
           <property name="documentMode">
            <bool>false</bool>
@@ -245,8 +245,8 @@
                 <rect>
                  <x>0</x>
                  <y>0</y>
-                 <width>528</width>
-                 <height>534</height>
+                 <width>391</width>
+                 <height>80</height>
                 </rect>
                </property>
                <attribute name="label">
@@ -1437,7 +1437,7 @@
                <enum>QTabWidget::Triangular</enum>
               </property>
               <property name="currentIndex">
-               <number>1</number>
+               <number>0</number>
               </property>
               <widget class="QWidget" name="tab_12">
                <attribute name="title">
@@ -1871,6 +1871,9 @@
                            <property name="text">
                             <string>Show Labels</string>
                            </property>
+                           <property name="checked">
+                            <bool>true</bool>
+                           </property>
                           </widget>
                          </item>
                         </layout>
@@ -7454,8 +7457,8 @@
                        <rect>
                         <x>0</x>
                         <y>0</y>
-                        <width>1016</width>
-                        <height>105</height>
+                        <width>620</width>
+                        <height>65</height>
                        </rect>
                       </property>
                       <layout class="QGridLayout" name="gridLayout_57">
@@ -9275,8 +9278,8 @@
                        <rect>
                         <x>0</x>
                         <y>0</y>
-                        <width>1016</width>
-                        <height>141</height>
+                        <width>383</width>
+                        <height>68</height>
                        </rect>
                       </property>
                       <layout class="QGridLayout" name="gridLayout_66">
@@ -10270,7 +10273,7 @@
      <x>0</x>
      <y>0</y>
      <width>1122</width>
-     <height>21</height>
+     <height>23</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuTools">
diff --git a/metax/gui/metax_gui/ui_main_window.py b/metax/gui/metax_gui/ui_main_window.py
index f1c6c9b..1362bb2 100644
--- a/metax/gui/metax_gui/ui_main_window.py
+++ b/metax/gui/metax_gui/ui_main_window.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-# Form implementation generated from reading ui file 'c:\Users\Qing\OneDrive - University of Ottawa\code\TaxaFunc\MetaX\metax\gui\metax_gui\main_window.ui'
+# Form implementation generated from reading ui file 'c:\Users\max\OneDrive - University of Ottawa\code\TaxaFunc\MetaX\metax\gui\metax_gui\main_window.ui'
 #
 # Created by: PyQt5 UI code generator 5.15.9
 #
@@ -147,7 +147,7 @@ def setupUi(self, metaX_main):
         self.toolBox_2.setMaximumSize(QtCore.QSize(1677, 16777215))
         self.toolBox_2.setObjectName("toolBox_2")
         self.page_2 = QtWidgets.QWidget()
-        self.page_2.setGeometry(QtCore.QRect(0, 0, 528, 534))
+        self.page_2.setGeometry(QtCore.QRect(0, 0, 391, 80))
         self.page_2.setObjectName("page_2")
         self.gridLayout_27 = QtWidgets.QGridLayout(self.page_2)
         self.gridLayout_27.setObjectName("gridLayout_27")
@@ -907,6 +907,7 @@ def setupUi(self, metaX_main):
         sizePolicy.setHeightForWidth(self.checkBox_pca_if_show_lable.sizePolicy().hasHeightForWidth())
         self.checkBox_pca_if_show_lable.setSizePolicy(sizePolicy)
         self.checkBox_pca_if_show_lable.setLayoutDirection(QtCore.Qt.LeftToRight)
+        self.checkBox_pca_if_show_lable.setChecked(True)
         self.checkBox_pca_if_show_lable.setObjectName("checkBox_pca_if_show_lable")
         self.horizontalLayout_34.addWidget(self.checkBox_pca_if_show_lable)
         self.gridLayout_34.addLayout(self.horizontalLayout_34, 1, 2, 1, 1)
@@ -3837,7 +3838,7 @@ def setupUi(self, metaX_main):
         self.scrollArea_5.setWidgetResizable(True)
         self.scrollArea_5.setObjectName("scrollArea_5")
         self.scrollAreaWidgetContents_6 = QtWidgets.QWidget()
-        self.scrollAreaWidgetContents_6.setGeometry(QtCore.QRect(0, 0, 1016, 105))
+        self.scrollAreaWidgetContents_6.setGeometry(QtCore.QRect(0, 0, 620, 65))
         self.scrollAreaWidgetContents_6.setObjectName("scrollAreaWidgetContents_6")
         self.gridLayout_57 = QtWidgets.QGridLayout(self.scrollAreaWidgetContents_6)
         self.gridLayout_57.setObjectName("gridLayout_57")
@@ -4846,7 +4847,7 @@ def setupUi(self, metaX_main):
         self.scrollArea_7.setWidgetResizable(True)
         self.scrollArea_7.setObjectName("scrollArea_7")
         self.scrollAreaWidgetContents_8 = QtWidgets.QWidget()
-        self.scrollAreaWidgetContents_8.setGeometry(QtCore.QRect(0, 0, 1016, 141))
+        self.scrollAreaWidgetContents_8.setGeometry(QtCore.QRect(0, 0, 383, 68))
         self.scrollAreaWidgetContents_8.setObjectName("scrollAreaWidgetContents_8")
         self.gridLayout_66 = QtWidgets.QGridLayout(self.scrollAreaWidgetContents_8)
         self.gridLayout_66.setObjectName("gridLayout_66")
@@ -5357,7 +5358,7 @@ def setupUi(self, metaX_main):
         self.statusbar.setObjectName("statusbar")
         metaX_main.setStatusBar(self.statusbar)
         self.menuBar = QtWidgets.QMenuBar(metaX_main)
-        self.menuBar.setGeometry(QtCore.QRect(0, 0, 1122, 21))
+        self.menuBar.setGeometry(QtCore.QRect(0, 0, 1122, 23))
         self.menuBar.setObjectName("menuBar")
         self.menuTools = QtWidgets.QMenu(self.menuBar)
         self.menuTools.setObjectName("menuTools")
@@ -5417,9 +5418,9 @@ def setupUi(self, metaX_main):
 
         self.retranslateUi(metaX_main)
         self.stackedWidget.setCurrentIndex(0)
-        self.tabWidget_TaxaFuncAnalyzer.setCurrentIndex(4)
+        self.tabWidget_TaxaFuncAnalyzer.setCurrentIndex(3)
         self.toolBox_2.setCurrentIndex(0)
-        self.tabWidget_4.setCurrentIndex(1)
+        self.tabWidget_4.setCurrentIndex(0)
         self.tabWidget_3.setCurrentIndex(2)
         self.tabWidget.setCurrentIndex(1)
         self.tabWidget_2.setCurrentIndex(1)
diff --git a/metax/utils/version.py b/metax/utils/version.py
index b0d8e7d..db562c9 100644
--- a/metax/utils/version.py
+++ b/metax/utils/version.py
@@ -1,2 +1,2 @@
-__version__ = '1.115.4'
+__version__ = '1.115.5'
 API_version = '3'
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index bb5194f..5300e9c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "MetaXTools"
-version = "1.115.4"
+version = "1.115.5"
 description = "MetaXTools is a novel tool for linking peptide sequences with taxonomic and functional information in Metaproteomics."
 readme = "README_PyPi.md"
 license = { text = "NorthOmics" }