diff --git a/MVMCoreUI/Atomic/Atoms/Views/ProgressBar.swift b/MVMCoreUI/Atomic/Atoms/Views/ProgressBar.swift
index a68cdc99..c806ce4b 100644
--- a/MVMCoreUI/Atomic/Atoms/Views/ProgressBar.swift
+++ b/MVMCoreUI/Atomic/Atoms/Views/ProgressBar.swift
@@ -54,7 +54,7 @@ import Foundation
     // MARK: - Lifecycle
     //--------------------------------------------------
     
-    public func setupView() {
+    open func setupView() {
         
         clipsToBounds = true
         translatesAutoresizingMaskIntoConstraints = false
@@ -70,7 +70,7 @@ import Foundation
     // MARK: - MVMCoreViewProtocol
     //--------------------------------------------------
     
-    public func set(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
+    open func set(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
         
         guard let progressBarModel = model as? ProgressBarModel else { return }
         
diff --git a/MVMCoreUI/Atomic/Atoms/Views/ProgressBarModel.swift b/MVMCoreUI/Atomic/Atoms/Views/ProgressBarModel.swift
index 439fad3d..5e6a42c1 100644
--- a/MVMCoreUI/Atomic/Atoms/Views/ProgressBarModel.swift
+++ b/MVMCoreUI/Atomic/Atoms/Views/ProgressBarModel.swift
@@ -8,8 +8,8 @@
 
 import Foundation
 
-@objcMembers public class ProgressBarModel: MoleculeModelProtocol {
-    public static var identifier: String = "progressBar"
+@objcMembers open class ProgressBarModel: MoleculeModelProtocol {
+    open class var identifier: String { "progressBar" }
     public var id: String = UUID().uuidString
     
     @Percent public var percent: CGFloat
@@ -46,7 +46,7 @@ import Foundation
         thickness = try typeContainer.decodeIfPresent(CGFloat.self, forKey: .thickness)
     }
     
-    public func encode(to encoder: Encoder) throws {
+    open func encode(to encoder: Encoder) throws {
         var container = encoder.container(keyedBy: CodingKeys.self)
         try container.encode(id, forKey: .id)
         try container.encode(moleculeName, forKey: .moleculeName)