diff --git a/SekiroTool/ViewModels/TargetViewModel.cs b/SekiroTool/ViewModels/TargetViewModel.cs
index e5ca1cb..a31780c 100644
--- a/SekiroTool/ViewModels/TargetViewModel.cs
+++ b/SekiroTool/ViewModels/TargetViewModel.cs
@@ -170,14 +170,26 @@ public int CustomHp
     public int TargetCurrentHealth
     {
         get => _targetCurrentHealth;
-        set => SetProperty(ref _targetCurrentHealth, value);
+        set
+        {
+            SetProperty(ref _targetCurrentHealth, value);
+            OnPropertyChanged(nameof(TargetHealthPercentage));
+        }
     }
 
     public int TargetMaxHealth
     {
         get => _targetMaxHealth;
-        set => SetProperty(ref _targetMaxHealth, value);
+        set
+        {
+            SetProperty(ref _targetMaxHealth, value);
+            OnPropertyChanged(nameof(TargetHealthPercentage));
+        }
     }
+    
+    public string TargetHealthPercentage => TargetMaxHealth > 0
+        ? (TargetCurrentHealth / (double)TargetMaxHealth * 100).ToString("F1")
+        : "0.0";
 
     public bool IsFreezeHealthEnabled
     {
@@ -204,14 +216,26 @@ public int CustomPosture
     public int TargetCurrentPosture
     {
         get => _targetCurrentPosture;
-        set => SetProperty(ref _targetCurrentPosture, value);
+        set
+        {
+            SetProperty(ref _targetCurrentPosture, value);
+            OnPropertyChanged(nameof(TargetPosturePercentage));
+        }
     }
 
     public int TargetMaxPosture
     {
         get => _targetMaxPosture;
-        set => SetProperty(ref _targetMaxPosture, value);
+        set
+        {
+            SetProperty(ref _targetMaxPosture, value);
+            OnPropertyChanged(nameof(TargetPosturePercentage));
+        }
     }
+    
+    public string TargetPosturePercentage => TargetMaxPosture > 0
+        ? (TargetCurrentPosture / (double)TargetMaxPosture * 100).ToString("F1")
+        : "0.0";
 
     public bool IsFreezePostureEnabled
     {
diff --git a/SekiroTool/Views/Tabs/TargetTab.xaml b/SekiroTool/Views/Tabs/TargetTab.xaml
index 969e49e..602db1c 100644
--- a/SekiroTool/Views/Tabs/TargetTab.xaml
+++ b/SekiroTool/Views/Tabs/TargetTab.xaml
@@ -40,8 +40,9 @@
                             <Run Text="{Binding TargetCurrentHealth, Mode=OneWay}" />
                             <Run Text="/" />
                             <Run Text="{Binding TargetMaxHealth, Mode=OneWay}" />
+                            <Run Text="{Binding TargetHealthPercentage, Mode=OneWay, StringFormat={}({0}%)}" />
                         </TextBlock>
-
+                        
                         <xctk:IntegerUpDown Width="80" Margin="5,2"
                                             HorizontalAlignment="Right"
                                             Value="{Binding CustomHp}"
@@ -158,6 +159,7 @@
                             <Run Text="{Binding TargetCurrentPosture, Mode=OneWay}" />
                             <Run Text="/" />
                             <Run Text="{Binding TargetMaxPosture, Mode=OneWay}" />
+                            <Run Text="{Binding TargetPosturePercentage, Mode=OneWay, StringFormat={}({0}%)}" />
                         </TextBlock>
                         <xctk:IntegerUpDown Width="80" Margin="5,2"
                                             HorizontalAlignment="Right"