diff --git a/Evergreen.xcodeproj/project.pbxproj b/Evergreen.xcodeproj/project.pbxproj
index 0a466c04c..24e101eda 100644
--- a/Evergreen.xcodeproj/project.pbxproj
+++ b/Evergreen.xcodeproj/project.pbxproj
@@ -826,7 +826,7 @@
 					849C645F1ED37A5D003D8FC0 = {
 						CreatedOnToolsVersion = 8.2.1;
 						DevelopmentTeam = M8L2WTLA8W;
-						ProvisioningStyle = Automatic;
+						ProvisioningStyle = Manual;
 					};
 					849C64701ED37A5D003D8FC0 = {
 						CreatedOnToolsVersion = 8.2.1;
@@ -1286,7 +1286,6 @@
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				CODE_SIGN_IDENTITY = "Developer ID Application";
 				COPY_PHASE_STRIP = NO;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEVELOPMENT_TEAM = M8L2WTLA8W;
@@ -1336,7 +1335,6 @@
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				CODE_SIGN_IDENTITY = "Developer ID Application";
 				COPY_PHASE_STRIP = NO;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = M8L2WTLA8W;
@@ -1362,7 +1360,7 @@
 			buildSettings = {
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				CODE_SIGN_IDENTITY = "Mac Developer";
+				CODE_SIGN_IDENTITY = "Developer ID Application";
 				COMBINE_HIDPI_IMAGES = YES;
 				DEVELOPMENT_TEAM = M8L2WTLA8W;
 				FRAMEWORK_SEARCH_PATHS = (
@@ -1383,7 +1381,7 @@
 			buildSettings = {
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				CODE_SIGN_IDENTITY = "Mac Developer";
+				CODE_SIGN_IDENTITY = "Developer ID Application";
 				COMBINE_HIDPI_IMAGES = YES;
 				DEVELOPMENT_TEAM = M8L2WTLA8W;
 				FRAMEWORK_SEARCH_PATHS = (
diff --git a/Evergreen/AppDelegate.swift b/Evergreen/AppDelegate.swift
index 8816edd44..4a62eb04b 100644
--- a/Evergreen/AppDelegate.swift
+++ b/Evergreen/AppDelegate.swift
@@ -40,10 +40,40 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserInterfaceValidations {
 		super.init()
 	}
 
+	private func evergreenImage() -> NSImage? {
+		var image: NSImage? = nil
+		let imageWidth = 1024
+		let imageHeight = 1024
+		let imageSize = NSMakeSize(CGFloat(imageWidth), CGFloat(imageHeight))
+
+		if let drawingContext = CGContext(data: nil, width: imageWidth, height: imageHeight, bitsPerComponent: 8, bytesPerRow: 0, space: CGColorSpaceCreateDeviceRGB(), bitmapInfo: CGImageAlphaInfo.premultipliedFirst.rawValue) {
+
+			let graphicsContext = NSGraphicsContext(cgContext: drawingContext, flipped: false)
+			NSGraphicsContext.saveGraphicsState()
+			NSGraphicsContext.setCurrent(graphicsContext)
+
+			let targetRect = NSRect(origin: NSZeroPoint, size: imageSize)
+			NSString(string: "🌲").draw(in: targetRect, withAttributes: [NSFontAttributeName: NSFont.systemFont(ofSize: 1000)])
+
+			NSGraphicsContext.restoreGraphicsState()
+
+			if let coreImage = drawingContext.makeImage() {
+				image = NSImage(cgImage: coreImage, size: imageSize)
+			}
+		}
+
+		return image
+	}
+
 	// MARK: NSApplicationDelegate
 
 	func applicationDidFinishLaunching(_ note: Notification) {
 
+		if let appIconImage = evergreenImage() {
+			appIconImage.setName("NSApplicationIcon")
+			NSApplication.shared().applicationIconImage = appIconImage
+		}
+
 		registerDefaults()
 
 		currentTheme = themeLoader.defaultTheme
diff --git a/README.md b/README.md
index 186caa992..8223f8c0a 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,9 @@
-# Evergreen
\ No newline at end of file
+# Evergreen
+
+It’s a feed reader for MacOS.
+
+No, it doesn’t support JSON Feed yet. It’s [on the to-do list](https://github.com/brentsimmons/Evergreen/issues/20).
+
+It’s also not actually usable at this point.
+
+More info: [https://ranchero.com/evergreen/](https://ranchero.com/evergreen/)
\ No newline at end of file