diff --git a/src/NPokerEngine.Tests/NPokerEngine.Tests.csproj b/src/NPokerEngine.Tests/NPokerEngine.Tests.csproj
index 5d8e9ce..5b0cdfd 100644
--- a/src/NPokerEngine.Tests/NPokerEngine.Tests.csproj
+++ b/src/NPokerEngine.Tests/NPokerEngine.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net7.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>disable</Nullable>
 
diff --git a/src/NPokerEngine/Types/Player.cs b/src/NPokerEngine/Types/Player.cs
index 6621268..bba58da 100644
--- a/src/NPokerEngine/Types/Player.cs
+++ b/src/NPokerEngine/Types/Player.cs
@@ -178,7 +178,7 @@ public ActionHistoryEntry BlindHistory(bool smallBlind, float sbAmount)
 
         public ActionHistoryEntry AnteHistory(float payAmount)
         {
-            Debug.Assert(payAmount > 0);
+            if (payAmount <= 0) throw new Exception($"Ante can be 0");
             return new ActionHistoryEntry
             {
                 ActionType = ActionType.ANTE,