diff --git a/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs b/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs
index 8134b06b8..37f685c95 100644
--- a/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs
+++ b/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs
@@ -7,7 +7,7 @@ namespace Discord.Commands
     [AttributeUsage(AttributeTargets.Parameter)]
     public class OverrideTypeReaderAttribute : Attribute
     {
-        private readonly TypeInfo _typeReaderTypeInfo = typeof(TypeReader).GetTypeInfo();
+        private static readonly TypeInfo _typeReaderTypeInfo = typeof(TypeReader).GetTypeInfo();
 
         public Type TypeReader { get; }