diff --git a/Core/CommonHandler.cs b/Core/CommonHandler.cs
index dee081e..a575aa0 100644
--- a/Core/CommonHandler.cs
+++ b/Core/CommonHandler.cs
@@ -35,21 +35,8 @@ namespace Kruzya.TelegramBot.Core
             return RepliedUser != null && await Bot.CanPunishMember(Chat, From, RepliedUser);
         }
         
-        #region Bans
-        protected async Task BanMember(User user, DateTime? banEnd = null, bool sendMessage = true)
-        {
-            await BanMember(user.Id, banEnd);
-
-            if (sendMessage)
-            {
-                await Bot.SendTextMessageAsync(
-                    Chat.Id, 
-                    $"{From.ToHtml()} <code>заблокировал</code> {user.ToHtml()} <code>на 7 дней</code>",
-                    disableNotification: true, parseMode: ParseMode.Html);
-            }
-        }
-        
-        protected async Task BanMember(long userId, DateTime? banEnd = null)
+       
+        protected async Task BanMember(long userId, DateTime banEnd)
         {
             await Bot.RestrictChatMemberAsync(
                                 Chat.Id,
@@ -58,10 +45,9 @@ namespace Kruzya.TelegramBot.Core
                                 {
                                     CanSendMessages = false
                                 },
-                                banEnd ?? DateTime.Now.AddDays(7)
+                                banEnd
                                 );
         }
-        #endregion
         
         protected async Task<BotUserValue> GetWarnOption(User user)
         {
diff --git a/modules/ChatManagement/ChatManagement.cs b/modules/ChatManagement/ChatManagement.cs
index eacca60..1c0aa6f 100644
--- a/modules/ChatManagement/ChatManagement.cs
+++ b/modules/ChatManagement/ChatManagement.cs
@@ -1,5 +1,7 @@
-using Kruzya.TelegramBot.Core;
+using BotFramework;
+using Kruzya.TelegramBot.Core;
 using Microsoft.Extensions.DependencyInjection;
+using West.TelegramBot.ChatManagement.ParamParser;
 using West.TelegramBot.ChatManagement.Service;
 
 namespace West.TelegramBot.ChatManagement;
@@ -13,5 +15,6 @@ public class ChatManagement : Module
     public override void ConfigureServices(IServiceCollection services)
     {
         services.AddScoped<RulesService>();
+        services.AddTelegramBotParameterParser<BanLength.Param, BanLength.Parser>();
     }
 }
\ No newline at end of file
diff --git a/modules/ChatManagement/ChatManagement.csproj b/modules/ChatManagement/ChatManagement.csproj
index ff72078..0b39224 100644
--- a/modules/ChatManagement/ChatManagement.csproj
+++ b/modules/ChatManagement/ChatManagement.csproj
@@ -9,6 +9,10 @@
     <ItemGroup>
       <ProjectReference Include="..\..\Core\Core.csproj" />
     </ItemGroup>
+
+    <ItemGroup>
+      <Folder Include="ParamParser\" />
+    </ItemGroup>
     
     <Target Name="PostBuild" AfterTargets="PostBuildEvent">
         <Delete Files="$(OutDir)\TelegramBot.dll" />
diff --git a/modules/ChatManagement/Handler/Ban.cs b/modules/ChatManagement/Handler/Ban.cs
index 519f2bb..5defd72 100644
--- a/modules/ChatManagement/Handler/Ban.cs
+++ b/modules/ChatManagement/Handler/Ban.cs
@@ -1,5 +1,6 @@
 #nullable enable
 
+using System;
 using System.Threading.Tasks;
 using BotFramework.Attributes;
 using BotFramework.Enums;
@@ -8,6 +9,8 @@ using Kruzya.TelegramBot.Core.Data;
 using Kruzya.TelegramBot.Core.Extensions;
 using Telegram.Bot;
 using Telegram.Bot.Types;
+using Telegram.Bot.Types.Enums;
+using West.TelegramBot.ChatManagement.ParamParser;
 
 namespace West.TelegramBot.ChatManagement.Handler;
 
@@ -15,18 +18,33 @@ public class Ban : CommonHandler
 {
     public Ban(CoreContext db) : base(db) {}
 
-    [Command("ban", CommandParseMode.Both)]
-    public async Task HandleBan()
+    [ParametrizedCommand("ban", CommandParseMode.Both)]
+    public async Task HandleBan(BanLength.Param banLengthParam)
     {
-        if (!await CanPunish()) return;
+        if (!await CanPunish())
+        {
+            return;
+        }
+        var now = DateTime.Now;
+        var banEnd = now.AddDays(banLengthParam.DayCount);
 
-        await BanMember(RepliedUser!);
+        var banEndMsg = (banEnd - now).Days > 366 ? "навсегда" : $"до {banEnd.ToUniversalTime()}";
+
+        await Bot.SendTextMessageAsync(
+            Chat.Id,
+            $"{From.ToHtml()} <code>заблокировал</code> {RepliedUser!.ToHtml()} <code>{banEndMsg}</code>",
+            disableNotification: true, parseMode: ParseMode.Html);
+
+        await BanMember(RepliedUser!.Id, banEnd);
     }
 
     [Command("unban", CommandParseMode.Both)]
     public async Task HandleUnban()
     {
-        if (!await CanPunish()) return;
+        if (!await CanPunish())
+        {
+            return;
+        }
 
         await Bot.RestrictChatMemberAsync(Chat.Id, RepliedUser!.Id,
             new ChatPermissions
diff --git a/modules/ChatManagement/Handler/Warn.cs b/modules/ChatManagement/Handler/Warn.cs
index 282ef39..37764ee 100644
--- a/modules/ChatManagement/Handler/Warn.cs
+++ b/modules/ChatManagement/Handler/Warn.cs
@@ -34,7 +34,7 @@ public class Warn : CommonHandler
             
         if (warnCount == 3)
         {
-            await BanMember(warnUser);
+            await BanMember(warnUser.Id, DateTime.Now.AddDays(7));
             warnOption.SetValue(0);
             Db.AddOrUpdate(warnOption);
         }
diff --git a/modules/ChatManagement/ParamParser/BanLength.cs b/modules/ChatManagement/ParamParser/BanLength.cs
new file mode 100644
index 0000000..333c66b
--- /dev/null
+++ b/modules/ChatManagement/ParamParser/BanLength.cs
@@ -0,0 +1,31 @@
+using BotFramework;
+using static System.UInt32;
+
+namespace West.TelegramBot.ChatManagement.ParamParser;
+
+public class BanLength
+{
+    public class Param
+    {
+        public uint DayCount;
+    }
+
+    public class Parser : IParameterParser<Param>
+    {
+        public Param DefaultInstance()
+        {
+            return new Param();
+        }
+
+        public bool TryGetValue(string text, out Param result)
+        {
+            result = DefaultInstance();
+
+            if (!TryParse(text, out result.DayCount))
+            {
+                result.DayCount = 7;
+            }
+            return true;
+        }
+    }
+}
\ No newline at end of file