diff --git a/FlagsmithClient.podspec b/FlagsmithClient.podspec
index 879861e..a3da26b 100644
--- a/FlagsmithClient.podspec
+++ b/FlagsmithClient.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'FlagsmithClient'
-  s.version          = '1.0.3'
+  s.version          = '1.0.4'
   s.summary          = 'iOS Client written in Swift for Flagsmith. Ship features with confidence using feature flags and remote config.'
   s.homepage         = 'https://github.com/Flagsmith/flagsmith-ios-client'
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
diff --git a/FlagsmithClient/Classes/Trait.swift b/FlagsmithClient/Classes/Trait.swift
index 69bed9b..738dd9a 100644
--- a/FlagsmithClient/Classes/Trait.swift
+++ b/FlagsmithClient/Classes/Trait.swift
@@ -37,14 +37,15 @@ public struct PostTrait: Codable {
   
   public let key: String
   public var value: String
-  var identity: IdentityStruct
+  public var identity: IdentityStruct
   
-  struct IdentityStruct: Codable {
-    var identifier: String
+  public struct IdentityStruct: Codable {
+    public var identifier: String
             
-    enum CodingKeys: String, CodingKey {
+    public enum CodingKeys: String, CodingKey {
         case identifier = "identifier"
     }
+    
     public init(identifier: String) {
       self.identifier = identifier
     }
diff --git a/FlagsmithClient/Classes/UnknownTypeValue.swift b/FlagsmithClient/Classes/UnknownTypeValue.swift
index 001f391..bc9e7c9 100644
--- a/FlagsmithClient/Classes/UnknownTypeValue.swift
+++ b/FlagsmithClient/Classes/UnknownTypeValue.swift
@@ -10,11 +10,11 @@ import Foundation
 /**
 An UnknownTypeValue represents a value which can have a variable type
 */
-enum UnknownTypeValue: Decodable {
+public enum UnknownTypeValue: Decodable {
     
     case int(Int), string(String), float(Float)
     
-    init(from decoder: Decoder) throws {
+    public init(from decoder: Decoder) throws {
         if let int = try? decoder.singleValueContainer().decode(Int.self) {
             self = .int(int)
             return
@@ -33,11 +33,11 @@ enum UnknownTypeValue: Decodable {
         throw UnknownTypeError.missingValue
     }
     
-    enum UnknownTypeError:Error {
+    public enum UnknownTypeError:Error {
         case missingValue
     }
     
-    var intValue: Int? {
+    public var intValue: Int? {
         switch self {
         case .int(let value): return value
         case .string(let value): return Int(value)
@@ -45,7 +45,7 @@ enum UnknownTypeValue: Decodable {
         }
     }
 
-    var stringValue: String? {
+    public var stringValue: String? {
         switch self {
         case .int(let value): return String(value)
         case .string(let value): return value
@@ -53,7 +53,7 @@ enum UnknownTypeValue: Decodable {
         }
     }
 
-    var floatValue: Float? {
+    public var floatValue: Float? {
         switch self {
         case .int(let value): return Float(value)
         case .string(let value): return Float(value)