diff --git a/PettyKingdoms.csproj b/PettyKingdoms.csproj
index 11468c0..bc0a5e2 100644
--- a/PettyKingdoms.csproj
+++ b/PettyKingdoms.csproj
@@ -12,6 +12,12 @@
     <GameFolder Condition="'$(GameFolder)' == ''">C:\Program Files (x86)\Steam\steamapps\common\Mount &amp; Blade II Bannerlord</GameFolder>
     <AssemblyName>Int19h.Bannerlord.$(MSBuildProjectName)</AssemblyName>
     <RootNamespace>Int19h.Bannerlord.$(MSBuildProjectName.Replace(" ", "_"))</RootNamespace>
+    <Product>Petty Kingdoms for Mount &amp; Blade II: Bannerlord</Product>
+    <Copyright>Copyright © 2022 Pavel "int19h" Minaev</Copyright>
+    <PackageLicenseFile>LICENSE.md</PackageLicenseFile>
+    <PackageProjectUrl>https://github.com/int19h/Bannerlord.PettyKingdoms</PackageProjectUrl>
+    <RepositoryUrl>https://github.com/int19h/Bannerlord.PettyKingdoms</RepositoryUrl>
+    <Authors>Pavel Minaev</Authors>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/PettyKingdomsCampaignBehavior.cs b/PettyKingdomsCampaignBehavior.cs
index e718037..b28fbd8 100644
--- a/PettyKingdomsCampaignBehavior.cs
+++ b/PettyKingdomsCampaignBehavior.cs
@@ -1,4 +1,6 @@
-using TaleWorlds.CampaignSystem;
+using System.Linq;
+using TaleWorlds.CampaignSystem;
+using TaleWorlds.CampaignSystem.Actions;
 
 namespace Int19h.Bannerlord.PettyKingdoms {
     internal class PettyKingdomsCampaignBehavior : CampaignBehaviorBase {
@@ -13,6 +15,12 @@ public override void SyncData(IDataStore dataStore) {
         }
 
         private void OnDailyTick() {
+            foreach (var kingdom in Kingdom.All.ToArray()) {
+                if (!kingdom.IsEliminated && kingdom.Fiefs.Count == 0 && kingdom.Clans.Count <= 1) {
+                    ChangeKingdomAction.ApplyByLeaveWithRebellionAgainstKingdom(kingdom.RulingClan, false);
+                    DestroyKingdomAction.Apply(kingdom);
+                }
+            }
         }
     }
 }