diff --git a/X10D/src/StringExtensions/StringExtensions.cs b/X10D/src/StringExtensions/StringExtensions.cs
index c62fb9b..93bfd03 100644
--- a/X10D/src/StringExtensions/StringExtensions.cs
+++ b/X10D/src/StringExtensions/StringExtensions.cs
@@ -136,12 +136,16 @@ namespace X10D
                 throw new ArgumentException(Resource.EnumParseEmptyStringException, nameof(value));
             }
 
+#if NET5_0_OR_GREATER
+            return Enum.Parse<T>(value, ignoreCase);
+#else
             if (typeof(T) is not { IsEnum: true } type)
             {
                 throw new ArgumentException(Resource.EnumParseNotEnumException);
             }
 
             return (T)Enum.Parse(type, value, ignoreCase);
+#endif
         }
 
         /// <summary>