diff --git a/paradox-mod-merger/Merge.cs b/paradox-mod-merger/Merge.cs
index 2f9d19d..679b9ea 100644
--- a/paradox-mod-merger/Merge.cs
+++ b/paradox-mod-merger/Merge.cs
@@ -58,10 +58,23 @@ static class Merge
 
     public static void ConsoleAskYN(string question, Action? yes, Action? no)
     {
-        Log("y", question + " [y/n]");
-        string answ = ColoredConsole.Read("w").ToLower();
-        if (answ == "y") yes?.Invoke();
-        else no?.Invoke();
+        while (true)
+        {
+            Log("y", question + " [y/n]");
+            string answ = Program.YesAll ? "y" : ColoredConsole.Read("w").ToLower();
+            if (answ == "y")
+            {
+                Log("c",$"answer: {answ}");
+                yes?.Invoke();
+                break;
+            }
+            if (answ == "n") {
+                Log("c",$"answer: {answ}");
+                no?.Invoke();
+                break;
+            }
+            Log("r", $"incorrect answer: {answ}");
+        }
     }
     
     static void HandleConflicts(IOPath[] moddirs)
diff --git a/paradox-mod-merger/Program.cs b/paradox-mod-merger/Program.cs
index aa43e86..ae7d2a9 100644
--- a/paradox-mod-merger/Program.cs
+++ b/paradox-mod-merger/Program.cs
@@ -16,6 +16,8 @@ public static class Program
 {
     static ConsoleLogger logger = new($"logs", "main");
     static void Log(params string[] msg) => logger.Log(msg);
+
+    public static bool YesAll = false;
     
     static int Main(string[] args)
     {
@@ -28,10 +30,14 @@ public static class Program
             
             new LaunchArgumentParser(
             new LaunchArgument(new []{"o", "out"}, 
-            "sets output path", 
+            "Sets output path", 
             p => outPath=p,
             "out_path",
             0),
+            new LaunchArgument(new []{"y", "yes-all"}, 
+            "Automatically answers [Y] to all questions", 
+            ()=> YesAll=true,
+            0),
             new LaunchArgument(new []{"clear"}, 
             "Clear mod files and put them into separate dirs in output dir. Requires -o", 
             wdir=>Workshop.ClearWorkshop(wdir, outPath), 
diff --git a/paradox-mod-merger/paradox-mod-merger.csproj b/paradox-mod-merger/paradox-mod-merger.csproj
index cf0adcd..270114f 100644
--- a/paradox-mod-merger/paradox-mod-merger.csproj
+++ b/paradox-mod-merger/paradox-mod-merger.csproj
@@ -6,20 +6,21 @@
     <RootNamespace>ParadoxModMerger</RootNamespace>
     <AssemblyName>paradox-mod-merger</AssemblyName>
     <LangVersion>10</LangVersion>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
     <None Include="7z\**" CopyToOutputDirectory="PreserveNewest" />
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="DTLib.Ben.Demystifier" Version="1.0.4" />
-    <PackageReference Include="DTLib.Dtsod" Version="1.2.0" />
+    <PackageReference Include="DTLib.Dtsod" Version="1.2.1" />
     <PackageReference Include="Fizzler.Systems.HtmlAgilityPack" Version="1.2.1" />
   </ItemGroup>
   <ItemGroup Condition=" '$(Configuration)' == 'Debug' ">
     <ProjectReference Include="..\..\DTLib\DTLib\DTLib.csproj" />
   </ItemGroup>
   <ItemGroup Condition=" '$(Configuration)' != 'Debug' ">
-    <PackageReference Include="DTLib" Version="1.2.0" />
+    <PackageReference Include="DTLib" Version="1.2.3" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\diff-text\diff-text.csproj" />