diff --git a/CHANGELOG.md b/CHANGELOG.md
index e2b7838..899eb7c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+## [1.1.2] - 2024-01-30
+
+### Changed
+
+- Fixed some AOT warnings due to reflection use on enum types.
+
 ## [1.1.1] - 2023-11-15
 
 ### Added
diff --git a/src/FormParseNode.cs b/src/FormParseNode.cs
index 9376507..6a17b23 100644
--- a/src/FormParseNode.cs
+++ b/src/FormParseNode.cs
@@ -24,12 +24,12 @@ public FormParseNode(string rawValue)
         Fields = rawValue.Split(new char[] {'&'}, StringSplitOptions.RemoveEmptyEntries)
                         .Select(static x => x.Split(new char[] {'='}, StringSplitOptions.RemoveEmptyEntries))
                         .Where(static x => x.Length == 2)
-                        .Select(static x => (key: sanitizeKey(x[0]), value: x[1].Trim()))
+                        .Select(static x => (key: SanitizeKey(x[0]), value: x[1].Trim()))
                         .GroupBy(static x => x.key, StringComparer.OrdinalIgnoreCase)
                         .Select(static x => (key: x.Key, value: string.Join(",", x.Select(static y => y.value))))
                         .ToDictionary(static x => x.key, static x => x.value, StringComparer.OrdinalIgnoreCase);
     }
-    private static string sanitizeKey(string key) {
+    private static string SanitizeKey(string key) {
         if (string.IsNullOrEmpty(key)) return key;
         return Uri.UnescapeDataString(key.Trim());
     }
@@ -48,7 +48,7 @@ private static string sanitizeKey(string key) {
     /// <inheritdoc/>
     public byte? GetByteValue() => byte.TryParse(DecodedValue, out var result) ? result : null;
     /// <inheritdoc/>
-    public IParseNode? GetChildNode(string identifier) => Fields.TryGetValue(sanitizeKey(identifier), out var value) ? new FormParseNode(value) : null;
+    public IParseNode? GetChildNode(string identifier) => Fields.TryGetValue(SanitizeKey(identifier), out var value) ? new FormParseNode(value) : null;
     /// <inheritdoc/>
     public IEnumerable<T> GetCollectionOfObjectValues<T>(ParsableFactory<T> factory) where T : IParsable => throw new InvalidOperationException("collections are not supported with uri form encoding");
 
@@ -141,8 +141,7 @@ private void AssignFieldValues<T>(T item) where T : IParsable
         IDictionary<string, object>? itemAdditionalData = null;
         if(item is IAdditionalDataHolder holder)
         {
-            if(holder.AdditionalData == null)
-                holder.AdditionalData = new Dictionary<string, object>();
+            holder.AdditionalData ??= new Dictionary<string, object>();
             itemAdditionalData = holder.AdditionalData;
         }
         var fieldDeserializers = item.GetFieldDeserializers();
diff --git a/src/FormSerializationWriter.cs b/src/FormSerializationWriter.cs
index 7a46f38..624e8cb 100644
--- a/src/FormSerializationWriter.cs
+++ b/src/FormSerializationWriter.cs
@@ -97,7 +97,7 @@ public void WriteBoolValue(string? key, bool? value) {
     /// <inheritdoc/>
     public void WriteByteArrayValue(string? key, byte[]? value) {
         if(value != null)//empty array is meaningful
-            WriteStringValue(key, value.Any() ? Convert.ToBase64String(value) : string.Empty);
+            WriteStringValue(key, value.Length > 0 ? Convert.ToBase64String(value) : string.Empty);
     }
     /// <inheritdoc/>
     public void WriteByteValue(string? key, byte? value) {
@@ -109,7 +109,7 @@ public void WriteByteValue(string? key, byte? value) {
     /// <inheritdoc/>
     public void WriteCollectionOfPrimitiveValues<T>(string? key, IEnumerable<T>? values)
     {
-        if(values == null || !values.Any()) return;
+        if(values == null) return;
         foreach(var value in values.Where(static x => x != null))
             WriteAnyValue(key,value!);
     }
@@ -201,7 +201,7 @@ public void WriteTimeValue(string? key, Time? value) {
     }
     /// <inheritdoc/>
 #if NET5_0_OR_GREATER
-    public void WriteCollectionOfEnumValues<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.All)]T>(string? key, IEnumerable<T?>? values) where T : struct, Enum
+    public void WriteCollectionOfEnumValues<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] T>(string? key, IEnumerable<T?>? values) where T : struct, Enum
 #else
     public void WriteCollectionOfEnumValues<T>(string? key, IEnumerable<T?>? values) where T : struct, Enum
 #endif
@@ -212,7 +212,7 @@ public void WriteCollectionOfEnumValues<T>(string? key, IEnumerable<T?>? values)
     }
     /// <inheritdoc/>
 #if NET5_0_OR_GREATER
-    public void WriteEnumValue<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.All)]T>(string? key, T? value) where T : struct, Enum
+    public void WriteEnumValue<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicFields)] T>(string? key, T? value) where T : struct, Enum
 #else
     public void WriteEnumValue<T>(string? key, T? value) where T : struct, Enum
 #endif
@@ -220,7 +220,12 @@ public void WriteEnumValue<T>(string? key, T? value) where T : struct, Enum
         if(value.HasValue)
         {
             if(typeof(T).GetCustomAttributes<FlagsAttribute>().Any())
-                WriteStringValue(key, string.Join(",", Enum.GetValues(typeof(T))
+                WriteStringValue(key, string.Join(",",
+#if NET5_0_OR_GREATER
+                        Enum.GetValues<T>()
+#else
+                        Enum.GetValues(typeof(T))
+#endif
                                         .Cast<T>()
                                         .Where(x => value.Value.HasFlag(x))
                                         .Select(static x => Enum.GetName(typeof(T),x))
diff --git a/src/Microsoft.Kiota.Serialization.Form.csproj b/src/Microsoft.Kiota.Serialization.Form.csproj
index 3d10c17..530ebce 100644
--- a/src/Microsoft.Kiota.Serialization.Form.csproj
+++ b/src/Microsoft.Kiota.Serialization.Form.csproj
@@ -16,7 +16,7 @@
     <PackageProjectUrl>https://aka.ms/kiota/docs</PackageProjectUrl>
     <EmbedUntrackedSources>true</EmbedUntrackedSources>
     <Deterministic>true</Deterministic>
-    <VersionPrefix>1.1.1</VersionPrefix>
+    <VersionPrefix>1.1.2</VersionPrefix>
     <VersionSuffix></VersionSuffix>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>