diff --git a/KRY-0x01-ng.csproj b/KRY-0x01-ng.csproj
index 74a09e8..b7ccb57 100644
--- a/KRY-0x01-ng.csproj
+++ b/KRY-0x01-ng.csproj
@@ -33,6 +33,12 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="MMLib.Core, Version=1.0.5305.36249, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>packages\MMLib.Extensions.1.0.10.13\lib\MMLib.Core.dll</HintPath>
+    </Reference>
+    <Reference Include="MMLib.Extensions, Version=1.0.2.6, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>packages\MMLib.Extensions.1.0.10.13\lib\MMLib.Extensions.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Xml.Linq" />
@@ -66,6 +72,7 @@
       <AutoGen>True</AutoGen>
       <DependentUpon>Resources.resx</DependentUpon>
     </Compile>
+    <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
       <LastGenOutput>Settings.Designer.cs</LastGenOutput>
diff --git a/main_form.cs b/main_form.cs
index 3136689..46c9332 100644
--- a/main_form.cs
+++ b/main_form.cs
@@ -36,6 +36,7 @@ namespace KRY_0x01_ng
         string introduce_chaos(string str)
         {
             string nustr = Regex.Replace(str, " ", "SPACEBRO");
+            nustr = MMLib.Extensions.StringExtensions.RemoveDiacritics(nustr);
             nustr = Regex.Replace(nustr, "W", "V");
             nustr = Regex.Replace(nustr, ",", "COMMABRO");
             return nustr.Replace(".", "DOTBRO");
@@ -88,8 +89,9 @@ namespace KRY_0x01_ng
                 MessageBox.Show("Empty key.", "Warning");
                 return false;
             }
-            
-            string str_to_check = String.Join("", tb_k.Text.ToUpper().Distinct());
+
+            string str_to_check = MMLib.Extensions.StringExtensions.RemoveDiacritics(tb_k.Text.ToUpper());
+            str_to_check = String.Join("", str_to_check.Distinct());
             if (str_to_check.Length < 9)
             {
                 /* because why not, 8 is still lame */
@@ -165,6 +167,7 @@ namespace KRY_0x01_ng
                 return;
             }
             string msg = introduce_chaos(tb_m.Text.ToUpper());
+            msg = MMLib.Extensions.StringExtensions.RemoveDiacritics(msg);
             Match match = Regex.Match(msg, @"\d|\s+");
             if (match.Success)
             {
@@ -183,6 +186,7 @@ namespace KRY_0x01_ng
                 return false;
             }
             string msg = tb_m.Text.ToUpper();
+            msg = MMLib.Extensions.StringExtensions.RemoveDiacritics(msg);
             Match match = Regex.Match(msg, @"\d|\s+|W");
             if (match.Success)
             {
diff --git a/packages.config b/packages.config
new file mode 100644
index 0000000..8f2d5b3
--- /dev/null
+++ b/packages.config
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="MMLib.Extensions" version="1.0.10.13" targetFramework="net48" />
+</packages>
\ No newline at end of file