diff --git a/src/ZirconNet.Core/Extensions/RangeExtensions.cs b/src/ZirconNet.Core/Extensions/RangeExtensions.cs
index 48ad5ac..822df18 100644
--- a/src/ZirconNet.Core/Extensions/RangeExtensions.cs
+++ b/src/ZirconNet.Core/Extensions/RangeExtensions.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.CompilerServices;
 using System.Text;
 using System.Threading.Tasks;
 using ZirconNet.Core.Runtime;
@@ -17,6 +18,7 @@ internal static CustomIntEnumerator GetEnumerator(this Range range)
         return new CustomIntEnumerator(range);
     }
 
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
 #if NETCOREAPP3_1_OR_GREATER
     public static Range Inclusive(this Range range)
 #else
@@ -25,4 +27,10 @@ internal static Range Inclusive(this Range range)
     {
         return new Range(range.Start, range.End.Value + 1);
     }
+
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    public static int Inclusive(this int i)
+    {
+        return i + 1;
+    }
 }