diff --git a/Projects/Argon2/Argon2.cs b/Projects/Argon2/Argon2.cs
index c1e546b4c..0a9c53ca6 100644
--- a/Projects/Argon2/Argon2.cs
+++ b/Projects/Argon2/Argon2.cs
@@ -19,7 +19,17 @@ namespace System.Security.Cryptography
 
   internal static class Argon2
   {
-    internal static Argon2Error Hash(uint t_cost, uint m_cost, uint parallelism,
+    internal static readonly bool IsDarwin = RuntimeInformation.IsOSPlatform(OSPlatform.OSX);
+    internal static readonly bool IsFreeBSD = RuntimeInformation.IsOSPlatform(OSPlatform.FreeBSD);
+    internal static readonly bool IsLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
+    internal static readonly bool IsUnix = IsLinux || IsDarwin || IsFreeBSD;
+
+    internal static readonly IArgon2 Library = IsUnix ? (IArgon2)new UnixArgon2() : new WindowsArgon2();
+  }
+
+  internal class WindowsArgon2 : IArgon2
+  {
+    public Argon2Error Hash(uint t_cost, uint m_cost, uint parallelism,
       ReadOnlySpan<byte> pwd,
       ReadOnlySpan<byte> salt,
       Span<byte> hash,
@@ -33,15 +43,15 @@ namespace System.Security.Cryptography
         type, version
       );
 
-    internal static Argon2Error Verify(ReadOnlySpan<byte> encoded, ReadOnlySpan<byte> pwd, int pwdlen, int type) =>
+    public Argon2Error Verify(ReadOnlySpan<byte> encoded, ReadOnlySpan<byte> pwd, int pwdlen, int type) =>
       SafeNativeMethods.argon2_verify(in encoded.GetPinnableReference(), in pwd.GetPinnableReference(), pwdlen, type);
 
-    internal static Argon2Error Decode(Argon2Context ctx, ReadOnlySpan<byte> str, int type) =>
+    public Argon2Error Decode(Argon2Context ctx, ReadOnlySpan<byte> str, int type) =>
       SafeNativeMethods.decode_string(ctx, in str.GetPinnableReference(), type);
 
     internal static class SafeNativeMethods
     {
-      [DllImport("libargon2", EntryPoint = "argon2_hash")]
+      [DllImport("argon2", EntryPoint = "argon2_hash", CallingConvention = CallingConvention.Cdecl)]
       internal static extern Argon2Error argon2_hash(uint t_cost, uint m_cost, uint parallelism,
         in byte pwd, int pwdlen,
         in byte salt, int saltlen,
@@ -50,10 +60,51 @@ namespace System.Security.Cryptography
         int type, int version
       );
 
-      [DllImport("libargon2", EntryPoint = "argon2_verify")]
+      [DllImport("argon2", EntryPoint = "argon2_verify", CallingConvention = CallingConvention.Cdecl)]
       internal static extern Argon2Error argon2_verify(in byte encoded, in byte pwd, int pwdlen, int type);
 
-      [DllImport("libargon2", EntryPoint = "decode_string")]
+      [DllImport("argon2", EntryPoint = "decode_string", CallingConvention = CallingConvention.Cdecl)]
+      internal static extern Argon2Error decode_string(Argon2Context ctx, in byte str, int type);
+    }
+  }
+
+  internal class UnixArgon2 : IArgon2
+  {
+    public Argon2Error Hash(uint t_cost, uint m_cost, uint parallelism,
+      ReadOnlySpan<byte> pwd,
+      ReadOnlySpan<byte> salt,
+      Span<byte> hash,
+      Span<byte> encoded,
+      int type, int version) =>
+      SafeNativeMethods.argon2_hash(t_cost, m_cost, parallelism,
+        in pwd.GetPinnableReference(), pwd.Length,
+        in salt.GetPinnableReference(), salt.Length,
+        ref hash.GetPinnableReference(), hash.Length,
+        ref encoded.GetPinnableReference(), encoded.Length,
+        type, version
+      );
+
+    public Argon2Error Verify(ReadOnlySpan<byte> encoded, ReadOnlySpan<byte> pwd, int pwdlen, int type) =>
+      SafeNativeMethods.argon2_verify(in encoded.GetPinnableReference(), in pwd.GetPinnableReference(), pwdlen, type);
+
+    public Argon2Error Decode(Argon2Context ctx, ReadOnlySpan<byte> str, int type) =>
+      SafeNativeMethods.decode_string(ctx, in str.GetPinnableReference(), type);
+
+    internal static class SafeNativeMethods
+    {
+      [DllImport("argon2", EntryPoint = "argon2_hash")]
+      internal static extern Argon2Error argon2_hash(uint t_cost, uint m_cost, uint parallelism,
+        in byte pwd, int pwdlen,
+        in byte salt, int saltlen,
+        ref byte hash, int hashlen,
+        ref byte encoded, int encodedlen,
+        int type, int version
+      );
+
+      [DllImport("argon2", EntryPoint = "argon2_verify")]
+      internal static extern Argon2Error argon2_verify(in byte encoded, in byte pwd, int pwdlen, int type);
+
+      [DllImport("argon2", EntryPoint = "decode_string")]
       internal static extern Argon2Error decode_string(Argon2Context ctx, in byte str, int type);
     }
   }
diff --git a/Projects/Argon2/Argon2.csproj b/Projects/Argon2/Argon2.csproj
index 706954214..a978e0240 100644
--- a/Projects/Argon2/Argon2.csproj
+++ b/Projects/Argon2/Argon2.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <RuntimeIdentifiers>win-x64;linux-x64;osx-x64</RuntimeIdentifiers>
-    <PackageVersion>1.2.0</PackageVersion>
+    <PackageVersion>1.2.5</PackageVersion>
     <RootNamespace>System.Security.Cryptography</RootNamespace>
     <AssemblyName>Argon2.Bindings</AssemblyName>
     <PlatformTarget>x64</PlatformTarget>
@@ -11,7 +11,7 @@
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
     <GenerateAssemblyInfo>true</GenerateAssemblyInfo>
     <Configurations>Debug;Release;Analyze</Configurations>
-    <AssemblyVersion>1.2.0</AssemblyVersion>
+    <AssemblyVersion>1.2.5</AssemblyVersion>
     <Platforms>x64</Platforms>
   </PropertyGroup>
   <ItemGroup>
@@ -20,11 +20,6 @@
       <PackagePath>runtimes/win-x64/native</PackagePath>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
-    <Content Include="runtimes\osx-x64\native\libargon2.dylib">
-      <Pack>true</Pack>
-      <PackagePath>runtimes/osx-x64/native</PackagePath>
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
     <Content Include="runtimes\linux-x64\native\libargon2.so">
       <Pack>true</Pack>
       <PackagePath>runtimes/linux-x64/native</PackagePath>
diff --git a/Projects/Argon2/Argon2PasswordHasher.cs b/Projects/Argon2/Argon2PasswordHasher.cs
index 65ac501be..6f72e482f 100644
--- a/Projects/Argon2/Argon2PasswordHasher.cs
+++ b/Projects/Argon2/Argon2PasswordHasher.cs
@@ -94,7 +94,7 @@ namespace System.Security.Cryptography
       Span<byte> passwordBytes = stackalloc byte[StringEncoding.GetByteCount(password)];
       StringEncoding.GetBytes(password, passwordBytes);
 
-      var result = Argon2.Hash(
+      var result = Argon2.Library.Hash(
         TimeCost,
         MemoryCost,
         Parallelism,
@@ -128,7 +128,7 @@ namespace System.Security.Cryptography
       Span<byte> passwordBytes = stackalloc byte[StringEncoding.GetByteCount(password)];
       StringEncoding.GetBytes(password, passwordBytes);
 
-      var result = Argon2.Hash(
+      var result = Argon2.Library.Hash(
         TimeCost,
         MemoryCost,
         Parallelism,
@@ -172,7 +172,7 @@ namespace System.Security.Cryptography
     /// </summary>
     public bool Verify(ReadOnlySpan<byte> expectedHash, ReadOnlySpan<byte> password)
     {
-      var result = Argon2.Verify(expectedHash, password, password.Length, (int)ArgonType);
+      var result = Argon2.Library.Verify(expectedHash, password, password.Length, (int)ArgonType);
 
       if (result == Argon2Error.OK || result == Argon2Error.VERIFY_MISMATCH || result == Argon2Error.DECODING_FAIL)
         return result == Argon2Error.OK;
@@ -246,7 +246,7 @@ namespace System.Security.Cryptography
         Span<byte> bytes = stackalloc byte[formattedHash.Length];
         Encoding.ASCII.GetBytes(formattedHash, bytes);
 
-        var result = Argon2.Decode(context, bytes, (int)type);
+        var result = Argon2.Library.Decode(context, bytes, (int)type);
 
         if (result != Argon2Error.OK)
           return null;
diff --git a/Projects/Argon2/runtimes/linux-x64/native/libargon2.so b/Projects/Argon2/runtimes/linux-x64/native/libargon2.so
index 5303d8d75..1097b8dcd 100755
Binary files a/Projects/Argon2/runtimes/linux-x64/native/libargon2.so and b/Projects/Argon2/runtimes/linux-x64/native/libargon2.so differ
diff --git a/Projects/Argon2/runtimes/osx-x64/native/libargon2.dylib b/Projects/Argon2/runtimes/osx-x64/native/libargon2.dylib
index 1c0cc3953..05d380b71 100755
Binary files a/Projects/Argon2/runtimes/osx-x64/native/libargon2.dylib and b/Projects/Argon2/runtimes/osx-x64/native/libargon2.dylib differ
diff --git a/Projects/Argon2/runtimes/win-x64/native/libargon2.dll b/Projects/Argon2/runtimes/win-x64/native/libargon2.dll
old mode 100644
new mode 100755
index 6a46dd60d..e76fc5a4d
Binary files a/Projects/Argon2/runtimes/win-x64/native/libargon2.dll and b/Projects/Argon2/runtimes/win-x64/native/libargon2.dll differ
diff --git a/Projects/UOContent/UOContent.csproj b/Projects/UOContent/UOContent.csproj
index 974b49649..1a6f5093d 100644
--- a/Projects/UOContent/UOContent.csproj
+++ b/Projects/UOContent/UOContent.csproj
@@ -80,7 +80,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Connections.Abstractions" Version="3.1.3" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="3.1.3" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="3.1.3" />
-    <PackageReference Include="Argon2.Bindings" Version="1.2.0" />
+    <PackageReference Include="Argon2.Bindings" Version="1.2.5" />
     <PackageReference Include="Zlib.Bindings" Version="1.0.0" />
   </ItemGroup>
   <ItemGroup Condition="'$(Configuration)'=='Analyze'">