diff --git a/build/Version.props b/build/Version.props
index 7cc39eb49a..dc9f5daceb 100644
--- a/build/Version.props
+++ b/build/Version.props
@@ -2,9 +2,9 @@
   <PropertyGroup>
     <!-- This is the authorative version list -->
     <!-- Integration tests will ensure they match across the board -->
-    <TgsCoreVersion>4.4.4</TgsCoreVersion>
+    <TgsCoreVersion>4.4.5</TgsCoreVersion>
     <TgsConfigVersion>2.0.0</TgsConfigVersion>
-    <TgsApiVersion>7.2.1</TgsApiVersion>
+    <TgsApiVersion>7.2.3</TgsApiVersion>
     <TgsClientVersion>8.2.0</TgsClientVersion>
     <TgsDmapiVersion>5.2.3</TgsDmapiVersion>
     <TgsControlPanelVersion>0.4.0</TgsControlPanelVersion>
diff --git a/src/Tgstation.Server.Host/.config/dotnet-tools.json b/src/Tgstation.Server.Host/.config/dotnet-tools.json
index d6051bacfe..79d13146a3 100644
--- a/src/Tgstation.Server.Host/.config/dotnet-tools.json
+++ b/src/Tgstation.Server.Host/.config/dotnet-tools.json
@@ -3,10 +3,10 @@
   "isRoot": true,
   "tools": {
     "dotnet-ef": {
-      "version": "3.1.5",
+      "version": "3.1.7",
       "commands": [
         "dotnet-ef"
       ]
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/Tgstation.Server.Host/Components/Chat/Providers/DiscordProvider.cs b/src/Tgstation.Server.Host/Components/Chat/Providers/DiscordProvider.cs
index a660d927d7..1fc24f9760 100644
--- a/src/Tgstation.Server.Host/Components/Chat/Providers/DiscordProvider.cs
+++ b/src/Tgstation.Server.Host/Components/Chat/Providers/DiscordProvider.cs
@@ -57,7 +57,7 @@ namespace Tgstation.Server.Host.Components.Chat.Providers
 		/// </summary>
 		/// <param name="fromDiscord">The mention <see cref="string"/> provided by the Discord library</param>
 		/// <returns>The normalized mention <see cref="string"/></returns>
-		static string NormalizeMentions(string fromDiscord) => fromDiscord.Replace("<!@", "<@", StringComparison.Ordinal);
+		static string NormalizeMentions(string fromDiscord) => fromDiscord.Replace("<@!", "<@", StringComparison.Ordinal);
 
 		/// <summary>
 		/// Construct a <see cref="DiscordProvider"/>
diff --git a/src/Tgstation.Server.Host/Controllers/AdministrationController.cs b/src/Tgstation.Server.Host/Controllers/AdministrationController.cs
index d689416fa9..bb68d12467 100644
--- a/src/Tgstation.Server.Host/Controllers/AdministrationController.cs
+++ b/src/Tgstation.Server.Host/Controllers/AdministrationController.cs
@@ -374,7 +374,7 @@ namespace Tgstation.Server.Host.Controllers
 		/// <response code="409">An IO error occurred while downloading.</response>
 		[HttpGet(Routes.Logs + "/{*path}")]
 		[TgsAuthorize(AdministrationRights.DownloadLogs)]
-		[ProducesResponseType(typeof(List<LogFile>), 200)]
+		[ProducesResponseType(typeof(LogFile), 200)]
 		[ProducesResponseType(typeof(ErrorMessage), 409)]
 		public async Task<IActionResult> GetLog(string path, CancellationToken cancellationToken)
 		{
diff --git a/src/Tgstation.Server.Host/Core/SwaggerConfiguration.cs b/src/Tgstation.Server.Host/Core/SwaggerConfiguration.cs
index 674ba28987..2266298ef6 100644
--- a/src/Tgstation.Server.Host/Core/SwaggerConfiguration.cs
+++ b/src/Tgstation.Server.Host/Core/SwaggerConfiguration.cs
@@ -128,7 +128,18 @@ namespace Tgstation.Server.Host.Core
 				new OpenApiInfo
 				{
 					Title = "TGS API",
-					Version = ApiHeaders.Version.Semver().ToString()
+					Version = ApiHeaders.Version.Semver().ToString(),
+					License = new OpenApiLicense
+					{
+						Name = "AGPL-3.0",
+						Url = new Uri("https://github.com/tgstation/tgstation-server/blob/dev/LICENSE")
+					},
+					Contact = new OpenApiContact
+					{
+						Name = "/tg/station 13",
+						Url = new Uri("https://github.com/tgstation")
+					},
+					Description = "A production scale tool for BYOND server management"
 				});
 
 			// Important to do this before applying our own filters
@@ -136,6 +147,9 @@ namespace Tgstation.Server.Host.Core
 			swaggerGenOptions.IncludeXmlComments(assemblyDocumentationPath);
 			swaggerGenOptions.IncludeXmlComments(apiDocumentationPath);
 
+			// nullable stuff
+			swaggerGenOptions.UseAllOfToExtendReferenceSchemas();
+
 			swaggerGenOptions.OperationFilter<SwaggerConfiguration>();
 			swaggerGenOptions.DocumentFilter<SwaggerConfiguration>();
 			swaggerGenOptions.SchemaFilter<SwaggerConfiguration>();
@@ -337,15 +351,18 @@ namespace Tgstation.Server.Host.Core
 			// Nothing is required
 			schema.Required.Clear();
 
-			if (!schema.Enum?.Any() ?? false)
-				return;
-
 			// Could be nullable type, make sure to get the right one
-			Type enumType = context.Type.IsConstructedGenericType
+			Type nonNullableType = context.Type.IsConstructedGenericType
 				? context.Type.GenericTypeArguments.First()
 				: context.Type;
 
-			OpenApiEnumVarNamesExtension.Apply(schema, enumType);
+			if (nonNullableType != context.Type)
+				schema.Nullable = true;
+
+			if (!schema.Enum?.Any() ?? false)
+				return;
+
+			OpenApiEnumVarNamesExtension.Apply(schema, nonNullableType);
 		}
 	}
 }
diff --git a/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj b/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj
index ba065d5aa6..cad2b4d249 100644
--- a/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj
+++ b/src/Tgstation.Server.Host/Tgstation.Server.Host.csproj
@@ -48,20 +48,20 @@
     <PackageReference Include="Cyberboss.SmartIrc4net.Standard" Version="0.4.6" />
     <PackageReference Include="Discord.Net.WebSocket" Version="2.2.0" />
     <PackageReference Include="LibGit2Sharp" Version="0.27.0-preview-0034" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.1.6" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.1.6" />
-    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="3.3.0-beta1.final">
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.1.7" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.1.7" />
+    <PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="3.3.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.6" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.1.6">
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.1.7">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="3.1.6" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.6" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.6">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="3.1.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.7" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.7">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
@@ -81,12 +81,12 @@
     </PackageReference>
     <PackageReference Include="Swashbuckle.AspNetCore" Version="5.5.1" />
     <PackageReference Include="Swashbuckle.AspNetCore.Newtonsoft" Version="5.5.1" />
-    <PackageReference Include="System.Data.SqlClient" Version="4.8.1" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.8.2" />
     <PackageReference Include="System.DirectoryServices.AccountManagement" Version="4.7.0" />
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.7.1" />
     <PackageReference Include="System.Management" Version="4.7.0" />
     <PackageReference Include="Wangkanai.Detection.Browser" Version="2.0.0" />
-    <PackageReference Include="Z.EntityFramework.Plus.EFCore" Version="3.0.55" />
+    <PackageReference Include="Z.EntityFramework.Plus.EFCore" Version="3.0.57" />
   </ItemGroup>
 
   <ItemGroup>