diff --git a/SpatialClock.xcodeproj/project.pbxproj b/SpatialClock.xcodeproj/project.pbxproj
index 7b11ab6..2ebe679 100644
--- a/SpatialClock.xcodeproj/project.pbxproj
+++ b/SpatialClock.xcodeproj/project.pbxproj
@@ -8,7 +8,7 @@
 
 /* Begin PBXBuildFile section */
 		160786D62B5512AE00E2B2CA /* 🛠️SettingMenu.swift in Sources */ = {isa = PBXBuildFile; fileRef = 160786D52B5512AE00E2B2CA /* 🛠️SettingMenu.swift */; };
-		160786D82B5512EB00E2B2CA /* 📱AppModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 160786D72B5512EB00E2B2CA /* 📱AppModel.swift */; };
+		160786D82B5512EB00E2B2CA /* 🥽AppModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 160786D72B5512EB00E2B2CA /* 🥽AppModel.swift */; };
 		160786DA2B55257F00E2B2CA /* 🕒ClockView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 160786D92B55257F00E2B2CA /* 🕒ClockView.swift */; };
 		160786DC2B5526BA00E2B2CA /* 🛠️SettingButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 160786DB2B5526BA00E2B2CA /* 🛠️SettingButton.swift */; };
 		16267B462B578836000CA8AD /* Localizable.xcstrings in Resources */ = {isa = PBXBuildFile; fileRef = 16267B452B578836000CA8AD /* Localizable.xcstrings */; };
@@ -28,7 +28,7 @@
 		16891EC52B7B0A8300C6F0B3 /* 🛠️AboutTab.swift in Sources */ = {isa = PBXBuildFile; fileRef = 16891EC42B7B0A8300C6F0B3 /* 🛠️AboutTab.swift */; };
 		16891EC72B7B0E4000C6F0B3 /* App.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 16C4CE402B550680002260A6 /* App.swift */; };
 		16891EC82B7B0E4000C6F0B3 /* ContentView.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 16C4CE422B550680002260A6 /* ContentView.swift */; };
-		16891EC92B7B0E4000C6F0B3 /* 📱AppModel.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 160786D72B5512EB00E2B2CA /* 📱AppModel.swift */; };
+		16891EC92B7B0E4000C6F0B3 /* 🥽AppModel.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 160786D72B5512EB00E2B2CA /* 🥽AppModel.swift */; };
 		16891ECA2B7B0E4000C6F0B3 /* 🕒ClockView.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 160786D92B55257F00E2B2CA /* 🕒ClockView.swift */; };
 		16891ECB2B7B0E4000C6F0B3 /* 🛠️SettingButton.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 160786DB2B5526BA00E2B2CA /* 🛠️SettingButton.swift */; };
 		16891ECC2B7B0E4000C6F0B3 /* 🛠️SettingMenu.swift in CopyFiles */ = {isa = PBXBuildFile; fileRef = 160786D52B5512AE00E2B2CA /* 🛠️SettingMenu.swift */; };
@@ -58,7 +58,7 @@
 			files = (
 				16891EC72B7B0E4000C6F0B3 /* App.swift in CopyFiles */,
 				16891EC82B7B0E4000C6F0B3 /* ContentView.swift in CopyFiles */,
-				16891EC92B7B0E4000C6F0B3 /* 📱AppModel.swift in CopyFiles */,
+				16891EC92B7B0E4000C6F0B3 /* 🥽AppModel.swift in CopyFiles */,
 				16891ECA2B7B0E4000C6F0B3 /* 🕒ClockView.swift in CopyFiles */,
 				16891ECB2B7B0E4000C6F0B3 /* 🛠️SettingButton.swift in CopyFiles */,
 				16891ECC2B7B0E4000C6F0B3 /* 🛠️SettingMenu.swift in CopyFiles */,
@@ -79,7 +79,7 @@
 
 /* Begin PBXFileReference section */
 		160786D52B5512AE00E2B2CA /* 🛠️SettingMenu.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "🛠️SettingMenu.swift"; sourceTree = "<group>"; };
-		160786D72B5512EB00E2B2CA /* 📱AppModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "📱AppModel.swift"; sourceTree = "<group>"; };
+		160786D72B5512EB00E2B2CA /* 🥽AppModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "🥽AppModel.swift"; sourceTree = "<group>"; };
 		160786D92B55257F00E2B2CA /* 🕒ClockView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "🕒ClockView.swift"; sourceTree = "<group>"; };
 		160786DB2B5526BA00E2B2CA /* 🛠️SettingButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "🛠️SettingButton.swift"; sourceTree = "<group>"; };
 		160F46BD2B5A6309001FE696 /* icon.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = icon.png; sourceTree = "<group>"; };
@@ -227,7 +227,7 @@
 			children = (
 				16C4CE402B550680002260A6 /* App.swift */,
 				16C4CE422B550680002260A6 /* ContentView.swift */,
-				160786D72B5512EB00E2B2CA /* 📱AppModel.swift */,
+				160786D72B5512EB00E2B2CA /* 🥽AppModel.swift */,
 				160786D92B55257F00E2B2CA /* 🕒ClockView.swift */,
 				164C77FC2B565DAA008FF872 /* 🛠️Setting */,
 				164C77FD2B565DD2008FF872 /* 💾Option */,
@@ -328,7 +328,7 @@
 				16891EC52B7B0A8300C6F0B3 /* 🛠️AboutTab.swift in Sources */,
 				16891EB62B7B081200C6F0B3 /* ℹ️AboutApp.swift in Sources */,
 				16891EA92B7AEE8300C6F0B3 /* 🔋BatteryView.swift in Sources */,
-				160786D82B5512EB00E2B2CA /* 📱AppModel.swift in Sources */,
+				160786D82B5512EB00E2B2CA /* 🥽AppModel.swift in Sources */,
 				16F828702B560FBB00A29476 /* 💾Option.swift in Sources */,
 				160786DC2B5526BA00E2B2CA /* 🛠️SettingButton.swift in Sources */,
 				16F8286E2B560D8700A29476 /* 💾Key.swift in Sources */,
diff --git a/SpatialClock/App.swift b/SpatialClock/App.swift
index 48f7923..02c3a35 100644
--- a/SpatialClock/App.swift
+++ b/SpatialClock/App.swift
@@ -2,7 +2,7 @@ import SwiftUI
 
 @main
 struct SpatialClockApp: App {
-    @StateObject private var model: 📱AppModel = .init()
+    @StateObject private var model: 🥽AppModel = .init()
     var body: some Scene {
         WindowGroup {
             ContentView()
diff --git a/SpatialClock/ContentView.swift b/SpatialClock/ContentView.swift
index ee1cf0e..238d40a 100644
--- a/SpatialClock/ContentView.swift
+++ b/SpatialClock/ContentView.swift
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct ContentView: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     var body: some View {
         🕒ClockView()
             .overlay(alignment: .bottom) { 🛠️SettingButton() }
diff --git "a/SpatialClock/Rest/\360\237\224\213BatteryView.swift" "b/SpatialClock/Rest/\360\237\224\213BatteryView.swift"
index 1248361..22e5519 100644
--- "a/SpatialClock/Rest/\360\237\224\213BatteryView.swift"
+++ "b/SpatialClock/Rest/\360\237\224\213BatteryView.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🔋BatteryView: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     private let batteryLevel: Float = Self.getBatteryLevel()
     private let batteryState: UIDevice.BatteryState = Self.getBatteryState()
     var body: some View {
diff --git "a/SpatialClock/Rest/\360\237\227\222\357\270\217StaticInfo.swift" "b/SpatialClock/Rest/\360\237\227\222\357\270\217StaticInfo.swift"
index 22521d1..f1ea18c 100644
--- "a/SpatialClock/Rest/\360\237\227\222\357\270\217StaticInfo.swift"
+++ "b/SpatialClock/Rest/\360\237\227\222\357\270\217StaticInfo.swift"
@@ -28,7 +28,7 @@ enum 🗒️StaticInfo {
 }
 
 extension 🗒️StaticInfo {
-    static let versionInfos: [(version: String, date: String)] = [("1.1", "2024-02-13"),
+    static let versionInfos: [(version: String, date: String)] = [("1.1", "2024-02-14"),
                                                                   ("1.0", "2024-02-02")] //降順。先頭の方が新しい
     
     enum SourceCodeCategory: String, CaseIterable, Identifiable {
@@ -39,7 +39,7 @@ extension 🗒️StaticInfo {
                 case .main: [
                     "App.swift",
                     "ContentView.swift",
-                    "📱AppModel.swift",
+                    "🥽AppModel.swift",
                     "🕒ClockView.swift"
                 ]
                 case .Setting: [
diff --git "a/SpatialClock/\360\237\222\276Option/\360\237\222\276Option.swift" "b/SpatialClock/\360\237\222\276Option/\360\237\222\276Option.swift"
index 2722093..6775f59 100644
--- "a/SpatialClock/\360\237\222\276Option/\360\237\222\276Option.swift"
+++ "b/SpatialClock/\360\237\222\276Option/\360\237\222\276Option.swift"
@@ -52,7 +52,7 @@ enum 💾Option {
         }
     }
     struct Animation: ViewModifier {
-        @EnvironmentObject var model: 📱AppModel
+        @EnvironmentObject var model: 🥽AppModel
         var value: Date
         func body(content: Content) -> some View {
             switch self.model.animation {
diff --git "a/SpatialClock/\360\237\225\222ClockView.swift" "b/SpatialClock/\360\237\225\222ClockView.swift"
index 0ee376b..452a59b 100644
--- "a/SpatialClock/\360\237\225\222ClockView.swift"
+++ "b/SpatialClock/\360\237\225\222ClockView.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🕒ClockView: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     @AppStorage("firstLaunch") private var firstLaunch: Bool = true
     @State private var taskToDisappearSettingButton: Task<Void, Never>? = nil
     var body: some View {
@@ -65,7 +65,7 @@ private extension 🕒ClockView {
         }
     }
     private struct ApplyAnimation: ViewModifier {
-        @EnvironmentObject var model: 📱AppModel
+        @EnvironmentObject var model: 🥽AppModel
         func body(content: Content) -> some View {
             content
                 .animation(.default, value: self.model.hideDate)
diff --git "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217ClockTab.swift" "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217ClockTab.swift"
index 13abbec..7aa18a9 100644
--- "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217ClockTab.swift"
+++ "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217ClockTab.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🛠️ClockTab: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     var body: some View {
         NavigationStack {
             List {
diff --git "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217RestTab.swift" "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217RestTab.swift"
index d07f836..63ffd26 100644
--- "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217RestTab.swift"
+++ "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217RestTab.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🛠️RestTab: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     var body: some View {
         NavigationStack {
             List {
diff --git "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingButton.swift" "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingButton.swift"
index 4a4f369..9a62bd8 100644
--- "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingButton.swift"
+++ "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingButton.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🛠️SettingButton: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     @Environment(\.scenePhase) var scenePhase
     @Environment(\.openWindow) var openWindow
     var body: some View {
diff --git "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingMenu.swift" "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingMenu.swift"
index caccbad..758abbc 100644
--- "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingMenu.swift"
+++ "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217SettingMenu.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🛠️SettingMenu: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     @Environment(\.scenePhase) var scenePhase
     @Environment(\.dismissWindow) var dismissWindow
     var body: some View {
diff --git "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217VisualTab.swift" "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217VisualTab.swift"
index fdb40bb..ae145a0 100644
--- "a/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217VisualTab.swift"
+++ "b/SpatialClock/\360\237\233\240\357\270\217Setting/\360\237\233\240\357\270\217VisualTab.swift"
@@ -1,7 +1,7 @@
 import SwiftUI
 
 struct 🛠️VisualTab: View {
-    @EnvironmentObject var model: 📱AppModel
+    @EnvironmentObject var model: 🥽AppModel
     var body: some View {
         NavigationStack {
             List {
@@ -76,7 +76,7 @@ struct 🛠️VisualTab: View {
 
 private extension 🛠️VisualTab {
     private struct TextColorPicker: View {
-        @EnvironmentObject var model: 📱AppModel
+        @EnvironmentObject var model: 🥽AppModel
         var body: some View {
             ColorPicker(selection: self.$model.textColor, supportsOpacity: false) {
                 Label("Text color", systemImage: "paintpalette")
diff --git "a/SpatialClock/\360\237\223\261AppModel.swift" "b/SpatialClock/\360\237\245\275AppModel.swift"
similarity index 96%
rename from "SpatialClock/\360\237\223\261AppModel.swift"
rename to "SpatialClock/\360\237\245\275AppModel.swift"
index 28e6449..66d51ed 100644
--- "a/SpatialClock/\360\237\223\261AppModel.swift"
+++ "b/SpatialClock/\360\237\245\275AppModel.swift"
@@ -1,6 +1,6 @@
 import SwiftUI
 
-class 📱AppModel: ObservableObject {
+class 🥽AppModel: ObservableObject {
     @Published var presentSettingButton: Bool = false
     @AppStorage(💾Key.showYear) var showYear: Bool = false
     @AppStorage(💾Key.hideWeekday) var hideWeekday: Bool = false