diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/DecimalSeparator.cs b/Plugins/Flow.Launcher.Plugin.Calculator/DecimalSeparator.cs
index 27bdf94ee..81a68739b 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/DecimalSeparator.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/DecimalSeparator.cs
@@ -1,7 +1,7 @@
 using System.ComponentModel;
 using Flow.Launcher.Core.Resource;
 
-namespace Flow.Launcher.Plugin.Caculator
+namespace Flow.Launcher.Plugin.Calculator
 {
     [TypeConverter(typeof(LocalizationConverter))]
     public enum DecimalSeparator
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/Flow.Launcher.Plugin.Calculator.csproj b/Plugins/Flow.Launcher.Plugin.Calculator/Flow.Launcher.Plugin.Calculator.csproj
index 178485a8f..69c03b877 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/Flow.Launcher.Plugin.Calculator.csproj
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/Flow.Launcher.Plugin.Calculator.csproj
@@ -5,8 +5,8 @@
     <TargetFramework>net7.0-windows</TargetFramework>
     <ProjectGuid>{59BD9891-3837-438A-958D-ADC7F91F6F7E}</ProjectGuid>
     <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>Flow.Launcher.Plugin.Caculator</RootNamespace>
-    <AssemblyName>Flow.Launcher.Plugin.Caculator</AssemblyName>
+    <RootNamespace>Flow.Launcher.Plugin.Calculator</RootNamespace>
+    <AssemblyName>Flow.Launcher.Plugin.Calculator</AssemblyName>
     <UseWPF>true</UseWPF>
     <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs b/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs
index ade684ca1..5077e6061 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/Main.cs
@@ -6,10 +6,10 @@ using System.Text.RegularExpressions;
 using System.Windows;
 using System.Windows.Controls;
 using Mages.Core;
-using Flow.Launcher.Plugin.Caculator.ViewModels;
-using Flow.Launcher.Plugin.Caculator.Views;
+using Flow.Launcher.Plugin.Calculator.ViewModels;
+using Flow.Launcher.Plugin.Calculator.Views;
 
-namespace Flow.Launcher.Plugin.Caculator
+namespace Flow.Launcher.Plugin.Calculator
 {
     public class Main : IPlugin, IPluginI18n, ISettingProvider
     {
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/NumberTranslator.cs b/Plugins/Flow.Launcher.Plugin.Calculator/NumberTranslator.cs
index ed4aed75b..4eacb9d34 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/NumberTranslator.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/NumberTranslator.cs
@@ -2,7 +2,7 @@
 using System.Text;
 using System.Text.RegularExpressions;
 
-namespace Flow.Launcher.Plugin.Caculator
+namespace Flow.Launcher.Plugin.Calculator
 {
     /// <summary>
     /// Tries to convert all numbers in a text from one culture format to another.
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/Settings.cs b/Plugins/Flow.Launcher.Plugin.Calculator/Settings.cs
index 615514873..8354863b8 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/Settings.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/Settings.cs
@@ -1,5 +1,5 @@
 
-namespace Flow.Launcher.Plugin.Caculator
+namespace Flow.Launcher.Plugin.Calculator
 {
     public class Settings
     {
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/ViewModels/SettingsViewModel.cs b/Plugins/Flow.Launcher.Plugin.Calculator/ViewModels/SettingsViewModel.cs
index afe4d1c0c..09f745669 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/ViewModels/SettingsViewModel.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/ViewModels/SettingsViewModel.cs
@@ -1,7 +1,7 @@
 using System.Collections.Generic;
 using System.Linq;
 
-namespace Flow.Launcher.Plugin.Caculator.ViewModels
+namespace Flow.Launcher.Plugin.Calculator.ViewModels
 {
     public class SettingsViewModel : BaseModel
     {
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml b/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml
index 9fd4bb17c..d6237c6da 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml
@@ -1,13 +1,13 @@
 <UserControl
-    x:Class="Flow.Launcher.Plugin.Caculator.Views.CalculatorSettings"
+    x:Class="Flow.Launcher.Plugin.Calculator.Views.CalculatorSettings"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:calculator="clr-namespace:Flow.Launcher.Plugin.Caculator"
+    xmlns:calculator="clr-namespace:Flow.Launcher.Plugin.Calculator"
     xmlns:core="clr-namespace:Flow.Launcher.Core.Resource;assembly=Flow.Launcher.Core"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:ui="clr-namespace:Flow.Launcher.Infrastructure.UI;assembly=Flow.Launcher.Infrastructure"
-    xmlns:viewModels="clr-namespace:Flow.Launcher.Plugin.Caculator.ViewModels"
+    xmlns:viewModels="clr-namespace:Flow.Launcher.Plugin.Calculator.ViewModels"
     d:DesignHeight="450"
     d:DesignWidth="800"
     Loaded="CalculatorSettings_Loaded"
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml.cs b/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml.cs
index 1f15aceaa..edb73470c 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml.cs
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/Views/CalculatorSettings.xaml.cs
@@ -1,8 +1,8 @@
 using System.Windows;
 using System.Windows.Controls;
-using Flow.Launcher.Plugin.Caculator.ViewModels;
+using Flow.Launcher.Plugin.Calculator.ViewModels;
 
-namespace Flow.Launcher.Plugin.Caculator.Views
+namespace Flow.Launcher.Plugin.Calculator.Views
 {
     /// <summary>
     /// Interaction logic for CalculatorSettings.xaml
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json b/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
index ac2ece7b5..6abc41668 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
@@ -7,6 +7,6 @@
   "Version": "3.1.1",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
-  "ExecuteFileName": "Flow.Launcher.Plugin.Caculator.dll",
+  "ExecuteFileName": "Flow.Launcher.Plugin.Calculator.dll",
   "IcoPath": "Images\\calculator.png"
 }
\ No newline at end of file