diff --git a/Riot/Assets/en.lproj/Untranslated.strings b/Riot/Assets/en.lproj/Untranslated.strings
index dd3e74084..4e116c5be 100644
--- a/Riot/Assets/en.lproj/Untranslated.strings
+++ b/Riot/Assets/en.lproj/Untranslated.strings
@@ -40,3 +40,5 @@
 "onboarding_celebration_button" = "Let's go";
 
 "image_picker_action_files" = "Choose from files";
+
+"spaces_feature_not_available" = "This feature isn't available here. For now, you can do this with %@ on your computer.";
diff --git a/Riot/Generated/UntranslatedStrings.swift b/Riot/Generated/UntranslatedStrings.swift
index 5940e67f6..bd89722e0 100644
--- a/Riot/Generated/UntranslatedStrings.swift
+++ b/Riot/Generated/UntranslatedStrings.swift
@@ -82,6 +82,10 @@ public extension VectorL10n {
   static var onboardingPersonalizationSkip: String { 
     return VectorL10n.tr("Untranslated", "onboarding_personalization_skip") 
   }
+  /// This feature isn't available here. For now, you can do this with %@ on your computer.
+  static func spacesFeatureNotAvailable(_ p1: String) -> String {
+    return VectorL10n.tr("Untranslated", "spaces_feature_not_available", p1)
+  }
 }
 // swiftlint:enable function_parameter_count identifier_name line_length type_body_length
 
diff --git a/Riot/Modules/SideMenu/SideMenuCoordinator.swift b/Riot/Modules/SideMenu/SideMenuCoordinator.swift
index 174f3d0ff..76724add9 100644
--- a/Riot/Modules/SideMenu/SideMenuCoordinator.swift
+++ b/Riot/Modules/SideMenu/SideMenuCoordinator.swift
@@ -460,12 +460,12 @@ extension SideMenuCoordinator: SpaceMenuPresenterDelegate {
                     }
                 }
             case .addSpace:
-                AppDelegate.theDelegate().showAlert(withTitle: VectorL10n.spacesAddSpace, message: VectorL10n.spacesComingSoonDetail(AppInfo.current.displayName))
+                AppDelegate.theDelegate().showAlert(withTitle: VectorL10n.spacesAddSpace, message: VectorL10n.spacesFeatureNotAvailable(AppInfo.current.displayName))
             case .settings:
                 if #available(iOS 14.0, *) {
                     self.showSpaceSettings(spaceId: spaceId, session: session)
                 } else {
-                    AppDelegate.theDelegate().showAlert(withTitle: VectorL10n.settingsTitle, message: VectorL10n.spacesComingSoonDetail(AppInfo.current.displayName))
+                    AppDelegate.theDelegate().showAlert(withTitle: VectorL10n.settingsTitle, message: VectorL10n.spacesFeatureNotAvailable(AppInfo.current.displayName))
                 }
             case .invite:
                 self.showSpaceInvite(spaceId: spaceId, session: session)
diff --git a/changelog.d/5797.bugfix b/changelog.d/5797.bugfix
new file mode 100644
index 000000000..df2986a5d
--- /dev/null
+++ b/changelog.d/5797.bugfix
@@ -0,0 +1 @@
+Fixed "Add Space" error message