diff --git a/PadelClub/Data/DataStore.swift b/PadelClub/Data/DataStore.swift
index d98db75..164d6c9 100644
--- a/PadelClub/Data/DataStore.swift
+++ b/PadelClub/Data/DataStore.swift
@@ -134,7 +134,7 @@ class DataStore: ObservableObject {
         }
         
         if Store.main.fileCollectionsAllLoaded() {
-            Patcher.applyAllWhenApplicable()
+            AutomaticPatcher.applyAllWhenApplicable()
         }
         
     }
diff --git a/PadelClub/PadelClubApp.swift b/PadelClub/PadelClubApp.swift
index 8ac2503..5033f08 100644
--- a/PadelClub/PadelClubApp.swift
+++ b/PadelClub/PadelClubApp.swift
@@ -17,6 +17,7 @@ struct PadelClubApp: App {
     @StateObject var dataStore = DataStore.shared
     @State private var registrationError: RegistrationError? = nil
     @State private var importObserverViewModel = ImportObserver()
+    @State private var showDisconnectionAlert: Bool = false
     @Environment(\.horizontalSizeClass) var horizontalSizeClass
 
     @State var requiredVersion: String? = nil
@@ -91,6 +92,10 @@ struct PadelClubApp: App {
                     .accentColor(.master)
                     .onAppear {
                         self._checkVersion()
+                        
+                        if ManualPatcher.patchIfPossible(.disconnect) == true {
+                            self.showDisconnectionAlert = true
+                        }
 #if DEBUG
                         print("Running in Debug mode")
 #elseif TESTFLIGHT
@@ -104,6 +109,9 @@ struct PadelClubApp: App {
                         self._onAppear()
                         print(PersistenceController.getModelVersion())
                     }
+                    .alert(isPresented: self.$showDisconnectionAlert, content: {
+                        Alert(title: Text("Vous avez été déconnecté. Veuillez vous reconnecter pour récupérer vos données."))
+                    })
                     .task {
                         
 //                        try? Tips.resetDatastore()
@@ -255,6 +263,12 @@ struct DownloadNewVersionView: View {
     
 }
 
+struct DisconnectionAlertView: View {
+    var body: some View {
+        Text("Vous avez été déconnecté. Veuillez vous reconnecter pour récupérer vos données.").multilineTextAlignment(.center).padding()
+    }
+}
+
 #Preview {
     DownloadNewVersionView(version: "1.2")
 }
diff --git a/PadelClub/Utils/Patcher.swift b/PadelClub/Utils/Patcher.swift
index 4b76f79..94e4447 100644
--- a/PadelClub/Utils/Patcher.swift
+++ b/PadelClub/Utils/Patcher.swift
@@ -8,6 +8,44 @@
 import Foundation
 import LeStorage
 
+enum ManualPatch: String {
+    case disconnect
+    
+    var id: String {
+        return "padelclub.app.manual.patch.\(self.rawValue)"
+    }
+}
+
+class ManualPatcher {
+    
+    static func patchIfPossible(_ patch: ManualPatch) -> Bool {
+        if UserDefaults.standard.value(forKey: patch.id) == nil {
+            do {
+                Logger.log(">>> Patches \(patch.rawValue)...")
+                let result = try self._applyPatch(patch)
+                UserDefaults.standard.setValue(true, forKey: patch.id)
+                return result
+            } catch {
+                Logger.error(error)
+            }
+        }
+        return false
+    }
+    
+    fileprivate static func _applyPatch(_ patch: ManualPatch) throws -> Bool {
+        switch patch {
+        case .disconnect:
+            let rawToken = try? StoreCenter.main.rawTokenShouldNotBeUsed()
+            if StoreCenter.main.userName != nil || StoreCenter.main.userId != nil || rawToken != nil {
+                DataStore.shared.disconnect()
+                return true
+            } else {
+                return false
+            }
+        }
+    }
+}
+
 enum PatchError: Error {
     case patchError(message: String)
 }
@@ -21,7 +59,7 @@ enum Patch: String, CaseIterable {
     }
 }
 
-class Patcher {
+class AutomaticPatcher {
     
     static func applyAllWhenApplicable() {
         for patch in Patch.allCases {