diff --git a/Action Extension/ContentView.swift b/Action Extension/ContentView.swift
index f57d101..98f67ab 100644
--- a/Action Extension/ContentView.swift	
+++ b/Action Extension/ContentView.swift	
@@ -21,7 +21,7 @@ struct ContentView: View {
 						Image(systemName: "xmark.circle")
 							.imageScale(.large)
 					}
-						.accessibility(label: Text("Cancel"))
+						.accessibilityLabel("Cancel")
 					Spacer()
 					Button {
 						saveImage()
@@ -29,7 +29,7 @@ struct ContentView: View {
 						Image(systemName: "square.and.arrow.down")
 							.imageScale(.large)
 					}
-						.accessibility(label: Text("Save Image"))
+						.accessibilityLabel("Save Image")
 				}
 					.shadow(radius: Constants.buttonShadowRadius)
 					.accentColor(.white)
diff --git a/Blear.xcodeproj/project.pbxproj b/Blear.xcodeproj/project.pbxproj
index 8d4ccbb..db7afa5 100644
--- a/Blear.xcodeproj/project.pbxproj
+++ b/Blear.xcodeproj/project.pbxproj
@@ -387,7 +387,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 14.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 14.5;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
 				SWIFT_VERSION = 5.0;
@@ -437,7 +437,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 14.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 14.5;
 				SDKROOT = iphoneos;
 				SWIFT_COMPILATION_MODE = wholemodule;
 				SWIFT_OPTIMIZATION_LEVEL = "-O";
diff --git a/Blear/ContentView.swift b/Blear/ContentView.swift
index e8ae46f..2c50920 100644
--- a/Blear/ContentView.swift
+++ b/Blear/ContentView.swift
@@ -38,8 +38,8 @@ struct ContentView: View {
 					}
 				} label: {
 					Image(systemName: "ellipsis.circle")
-						.accessibility(label: Text("More"))
-						// TODO: Workaround for iOS 14.1 where the tap target is tiny.
+						.accessibilityLabel("More")
+						// TODO: Workaround for iOS 14.5 where the tap target is tiny.
 						.imageScale(.large)
 						.padding(.trailing, 2)
 						.contentShape(Rectangle())
@@ -54,7 +54,7 @@ struct ContentView: View {
 				SinglePhotoPickerButton { pickedImage in
 					image = Utilities.resizeImage(pickedImage)
 				}
-					.accessibility(label: Text("Pick Image"))
+					.accessibilityLabel("Pick Image")
 					.shadow(radius: Constants.buttonShadowRadius)
 				Spacer()
 				// TODO: Use a custom slider like the iOS brightness control.
@@ -67,7 +67,7 @@ struct ContentView: View {
 				} label: {
 					Image(systemName: "square.and.arrow.down")
 				}
-					.accessibility(label: Text("Save Image"))
+					.accessibilityLabel("Save Image")
 					.shadow(radius: Constants.buttonShadowRadius)
 			}
 				.imageScale(.large)
@@ -106,13 +106,13 @@ struct ContentView: View {
 				)
 			}
 			.alert(error: $saveError)
-			.sheet2(isPresented: $isShowingAboutSheet) {
+			.sheet(isPresented: $isShowingAboutSheet) {
 				AboutView()
 			}
 			.onAppear {
 				showShakeTipIfNeeded()
 			}
-			.onReceive(UIDevice.current.didShakePublisher) { _ in
+			.onDeviceShake {
 				image = Self.getRandomImage()
 			}
 			.accessNativeWindow {
diff --git a/Blear/EditorView.swift b/Blear/EditorView.swift
index ecb47b0..c684051 100644
--- a/Blear/EditorView.swift
+++ b/Blear/EditorView.swift
@@ -1,6 +1,8 @@
 import SwiftUI
 
 struct EditorView: View {
+	private static let updateImageQueue = DispatchQueue(label: "\(SSApp.id).updateImage", qos: .userInteractive)
+
 	@ViewStorage private var workItem: DispatchWorkItem?
 	@State private var blurredImage: UIImage?
 
@@ -52,7 +54,7 @@ struct EditorView: View {
 		}
 		self.workItem = workItem
 
-		DispatchQueue.global(qos: .userInteractive).async(execute: workItem)
+		Self.updateImageQueue.async(execute: workItem)
 	}
 }
 
diff --git a/Blear/Utilities.swift b/Blear/Utilities.swift
index ec4021a..a05a088 100644
--- a/Blear/Utilities.swift
+++ b/Blear/Utilities.swift
@@ -138,7 +138,7 @@ extension UIView {
 	@objc
 	func toImage() -> UIImage {
 		UIGraphicsImageRenderer(size: bounds.size).image { _ in
-			self.drawHierarchy(in: bounds, afterScreenUpdates: true)
+			drawHierarchy(in: bounds, afterScreenUpdates: true)
 		}
 	}
 }
@@ -471,21 +471,6 @@ extension UIImage {
 
 
 extension View {
-	/// This allows multiple sheets on a single view, which `.sheet()` doesn't.
-	func sheet2<Content: View>(
-		isPresented: Binding<Bool>,
-		onDismiss: (() -> Void)? = nil,
-		@ViewBuilder content: @escaping () -> Content
-	) -> some View {
-		background(
-			EmptyView().sheet(
-				isPresented: isPresented,
-				onDismiss: onDismiss,
-				content: content
-			)
-		)
-	}
-
 	/// This allows multiple alerts on a single view, which `.alert()` doesn't.
 	func alert2(
 		isPresented: Binding<Bool>,
@@ -617,6 +602,25 @@ extension UIWindow {
 	}
 }
 
+private struct DeviceShakeViewModifier: ViewModifier {
+	let action: (() -> Void)
+
+	func body(content: Content) -> some View {
+		content
+			.onAppear() // Shake doesn't work without this. (iOS 14.5)
+			.onReceive(UIDevice.current.didShakePublisher) { _ in
+				action()
+			}
+	}
+}
+
+extension View {
+	/// Perform sn ction when the device is shaked.
+	func onDeviceShake(perform action: @escaping (() -> Void)) -> some View {
+		modifier(DeviceShakeViewModifier(action: action))
+	}
+}
+
 
 extension CGSize {
 	var longestSide: CGFloat { max(width, height) }
diff --git a/readme.md b/readme.md
index 4fbf136..48bfb2e 100644
--- a/readme.md
+++ b/readme.md
@@ -6,7 +6,7 @@
 	<h4>
 		<a href="https://sindresorhus.com/blear">Website</a>
 		&nbsp;&nbsp;&nbsp;
-		<a href="https://apps.apple.com/us/app/blear-create-blurry-wallpapers/id994182280">App Store</a>
+		<a href="https://apps.apple.com/app/id994182280">App Store</a>
 	</h4>
 </div>
 <br>