diff --git a/Projects/Presentation/Sources/Common/Extension/Notification+.swift b/Projects/Presentation/Sources/Common/Extension/Notification+.swift
index 3df19b5..a4def73 100644
--- a/Projects/Presentation/Sources/Common/Extension/Notification+.swift
+++ b/Projects/Presentation/Sources/Common/Extension/Notification+.swift
@@ -10,4 +10,5 @@ import Foundation
 extension Notification.Name {
     static let showRecommendedRoutineToast = Notification.Name("showRecommendedRoutineToast")
     static let showDeletedRoutineToast = Notification.Name("showDeletedRoutineToast")
+    static let showUpdatedRoutineToast = Notification.Name("showUpdatedRoutineToast")
 }
diff --git a/Projects/Presentation/Sources/RoutineCreation/View/RoutineCreationViewController.swift b/Projects/Presentation/Sources/RoutineCreation/View/RoutineCreationViewController.swift
index b85304f..843bf6a 100644
--- a/Projects/Presentation/Sources/RoutineCreation/View/RoutineCreationViewController.swift
+++ b/Projects/Presentation/Sources/RoutineCreation/View/RoutineCreationViewController.swift
@@ -155,6 +155,7 @@ final class RoutineCreationViewController: BaseViewController<RoutineCreationVie
                         viewModel.action(input: .showRecommendedRoutineToastMessageView)
                     }
                 } else {
+                    viewModel.action(input: .showUpdateRoutineToastMessageView)
                     self.navigationController?.popViewController(animated: true)
                 }
             },
diff --git a/Projects/Presentation/Sources/RoutineCreation/ViewModel/RoutineCreationViewModel.swift b/Projects/Presentation/Sources/RoutineCreation/ViewModel/RoutineCreationViewModel.swift
index b7ba564..5bc11b1 100644
--- a/Projects/Presentation/Sources/RoutineCreation/ViewModel/RoutineCreationViewModel.swift
+++ b/Projects/Presentation/Sources/RoutineCreation/ViewModel/RoutineCreationViewModel.swift
@@ -34,6 +34,7 @@ final class RoutineCreationViewModel: ViewModel {
         case configureExecution(type: ExecutionTime)
         case registerRoutine
         case showRecommendedRoutineToastMessageView
+        case showUpdateRoutineToastMessageView
     }
 
     struct Output {
@@ -111,6 +112,8 @@ final class RoutineCreationViewModel: ViewModel {
             periodEndSubject.send(date)
         case .showRecommendedRoutineToastMessageView:
             showRecommendedRoutineToastMessageView()
+        case .showUpdateRoutineToastMessageView:
+            showUpdatedRoutineToastMessageView()
         }
         
         updateIsRoutineValid()
@@ -291,4 +294,13 @@ final class RoutineCreationViewModel: ViewModel {
                 userInfo: nil)
         }
     }
+
+    private func showUpdatedRoutineToastMessageView() {
+        DispatchQueue.main.asyncAfter(deadline: .now() + 0.6) {
+            NotificationCenter.default.post(
+                name: .showUpdatedRoutineToast,
+                object: nil,
+                userInfo: nil)
+        }
+    }
 }
diff --git a/Projects/Presentation/Sources/RoutineList/View/RoutineListViewController.swift b/Projects/Presentation/Sources/RoutineList/View/RoutineListViewController.swift
index 36308b0..3e37507 100644
--- a/Projects/Presentation/Sources/RoutineList/View/RoutineListViewController.swift
+++ b/Projects/Presentation/Sources/RoutineList/View/RoutineListViewController.swift
@@ -30,6 +30,7 @@ final class RoutineListViewController: BaseViewController<RoutineListViewModel>
     private let routineStackView = UIStackView()
     private var routineCardViews: [String: RoutineCardView] = [:]
     private let deleteToastMessage: String = "삭제가 완료되었습니다."
+    private let updateToastMessage: String = "루틴 수정이 완료되었습니다."
     private var toastMessageView = ToastView(message: "")
     private var dimmedView: UIView?
     private var cancellables: Set<AnyCancellable>
@@ -149,6 +150,16 @@ final class RoutineListViewController: BaseViewController<RoutineListViewModel>
                 self.toastMessageView.showToastMessageView(message: deleteToastMessage)
             }
             .store(in: &cancellables)
+
+        NotificationCenter.default.publisher(for: .showUpdatedRoutineToast)
+            .receive(on: DispatchQueue.main)
+            .sink { [weak self] _ in
+                guard let self else { return }
+                self.viewModel.action(input: .fetchRoutineList)
+                self.viewModel.action(input: .fetchDailyRoutine)
+                self.toastMessageView.showToastMessageView(message: updateToastMessage)
+            }
+            .store(in: &cancellables)
     }
 
     private func updateRoutineStackView(routines: [Routine]) {