diff --git a/src/CommandLineUtils/HelpText/DefaultHelpTextGenerator.cs b/src/CommandLineUtils/HelpText/DefaultHelpTextGenerator.cs
index 0e2b7df1..c64381b3 100644
--- a/src/CommandLineUtils/HelpText/DefaultHelpTextGenerator.cs
+++ b/src/CommandLineUtils/HelpText/DefaultHelpTextGenerator.cs
@@ -426,6 +426,11 @@ private string[] ExtractNamesFromEnum(Type? type)
                 return ExtractNamesFromEnum(wrappedType2);
             }
 
+            if (ReflectionHelper.IsEnumerableType(type, out var wrappedEnumerableType))
+            {
+                return ExtractNamesFromEnum(wrappedType2);
+            }
+
             if (type.IsEnum)
             {
                 return Enum.GetNames(type);
diff --git a/src/CommandLineUtils/Internal/ReflectionHelper.cs b/src/CommandLineUtils/Internal/ReflectionHelper.cs
index 07b6daec..e022390a 100644
--- a/src/CommandLineUtils/Internal/ReflectionHelper.cs
+++ b/src/CommandLineUtils/Internal/ReflectionHelper.cs
@@ -158,6 +158,15 @@ public static bool IsSpecialTupleType(Type type, [NotNullWhen(true)] out Type? w
             return result;
         }
 
+        public static bool IsEnumerableType(Type type, [NotNullWhen(true)] out Type? wrappedType)
+        {
+            var result = type.IsGenericType &&
+                         type.IsAssignableTo(typeof(IEnumerable<>));
+            wrappedType = result ? type.GenericTypeArguments[1] : null;
+
+            return result;
+        }
+
         private static IEnumerable<MemberInfo> GetAllMembers(Type type)
         {
             while (type != null)
diff --git a/test/CommandLineUtils.Tests/DefaultHelpTextGeneratorTests.cs b/test/CommandLineUtils.Tests/DefaultHelpTextGeneratorTests.cs
index 9fdd88b8..42b7b91f 100644
--- a/test/CommandLineUtils.Tests/DefaultHelpTextGeneratorTests.cs
+++ b/test/CommandLineUtils.Tests/DefaultHelpTextGeneratorTests.cs
@@ -119,6 +119,7 @@ public void ShowHelp()
             });
             app.Option<(bool, SomeEnum)>("--enumOpt3 <E>", "nullable enum option desc.", CommandOptionType.SingleOrNoValue);
             app.Option<SomeEnum?>("--enumOpt4 <E>", "nullable enum option desc.", CommandOptionType.SingleOrNoValue);
+            app.Option<SomeEnum[]>("--enumOpt5 <E>", "multiple enum option desc.", CommandOptionType.MultipleValue);
             app.Argument("SomeStringArgument", "string arg desc.");
             app.Argument("RestrictedStringArgument", "restricted string arg desc.", a => a.IsRequired().Accepts().Values("Foo", "Bar"));
             app.Argument("DefaultValStringArgument", "string arg with default value desc.", a => a.DefaultValue = "Foo");
@@ -164,6 +165,8 @@ SomeNullableEnumArgument  nullable enum arg desc.
                             Allowed values are: None, Normal, Extreme.
   --enumOpt4[:<E>]          nullable enum option desc.
                             Allowed values are: None, Normal, Extreme.
+  --enumOpt5[:<E>]          multiple enum option desc.
+                            Allowed values are: None, Normal, Extreme.
 
 ",
             helpText,