diff --git a/HPOpenWeather.podspec b/HPOpenWeather.podspec
index 4e59808..38b43e1 100644
--- a/HPOpenWeather.podspec
+++ b/HPOpenWeather.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "HPOpenWeather"
-  s.version      = "3.3.0"
+  s.version      = "3.3.1"
   s.summary      = "Cross-platform framework to communicate with the OpenWeatherMap JSON API"
 
   s.license      = { :type => "MIT", :file => "LICENSE.md" }
diff --git a/Sources/HPOpenWeather/HPOpenWeather.swift b/Sources/HPOpenWeather/HPOpenWeather.swift
index 8cbd2d0..e167676 100644
--- a/Sources/HPOpenWeather/HPOpenWeather.swift
+++ b/Sources/HPOpenWeather/HPOpenWeather.swift
@@ -26,11 +26,11 @@ public final class HPOpenWeather {
     public static let shared = HPOpenWeather()
 
     /// The OpenWeatherMap API key to authorize requests
-    var apiKey : String?
+    public var apiKey : String?
     /// The language that should be used in API responses
-    var language: RequestLanguage = .english
+    public var language: RequestLanguage = .english
     /// The units that should be used to format the API responses
-    var units: RequestUnits = .metric
+    public var units: RequestUnits = .metric
 
     // MARK: - Init