diff --git a/SystemExtensions.NetStandard.Generators/FixedArrayGenerator.cs b/SystemExtensions.NetStandard.Generators/FixedArrayGenerator.cs
index 89dc928..89e2cd5 100644
--- a/SystemExtensions.NetStandard.Generators/FixedArrayGenerator.cs
+++ b/SystemExtensions.NetStandard.Generators/FixedArrayGenerator.cs
@@ -38,7 +38,7 @@ public class FixedArrayGenerator : IIncrementalGenerator
                         .WithAttribute(SyntaxBuilder.CreateAttribute("AttributeUsage")
                             .WithArgument(AttributeTargets.Assembly)
                             .WithArgument("Inherited", false)
-                            .WithArgument("AllowMultiple", false))
+                            .WithArgument("AllowMultiple", true))
                         .WithProperty(SyntaxBuilder.CreateProperty(Int, Size)
                             .WithModifier(Public)
                             .WithModifier(Required)
diff --git a/SystemExtensions.NetStandard.Generators/SystemExtensions.NetStandard.Generators.csproj b/SystemExtensions.NetStandard.Generators/SystemExtensions.NetStandard.Generators.csproj
index 54411dc..0a80532 100644
--- a/SystemExtensions.NetStandard.Generators/SystemExtensions.NetStandard.Generators.csproj
+++ b/SystemExtensions.NetStandard.Generators/SystemExtensions.NetStandard.Generators.csproj
@@ -5,7 +5,7 @@
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>Alexandru Macocian</Authors>
     <Description>Source generators extensions for netstandard2.0.</Description>
-    <Version>0.1.3</Version>
+    <Version>0.1.4</Version>
     <LangVersion>latest</LangVersion>
     <EnableNETAnalyzers>true</EnableNETAnalyzers>
     <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>