diff --git a/Sources/ChangeMenuBarColor/Extensions/ImageFunctions.swift b/Sources/ChangeMenuBarColor/Extensions/ImageFunctions.swift
index 21e8eaf..cfc7e95 100644
--- a/Sources/ChangeMenuBarColor/Extensions/ImageFunctions.swift
+++ b/Sources/ChangeMenuBarColor/Extensions/ImageFunctions.swift
@@ -64,5 +64,5 @@ func combineImages(baseImage: NSImage, addedImage: NSImage) -> NSImage? {
 }
 
 func createContext(width: CGFloat, height: CGFloat) -> CGContext? {
-    return CGContext(data: nil, width: Int(width), height: Int(height), bitsPerComponent: 8, bytesPerRow: 4 * Int(width), space: CGColorSpaceCreateDeviceRGB(), bitmapInfo: CGImageAlphaInfo.premultipliedFirst.rawValue)
+    return CGContext(data: nil, width: Int(width), height: Int(height), bitsPerComponent: 8, bytesPerRow: 0, space: CGColorSpaceCreateDeviceRGB(), bitmapInfo: CGImageAlphaInfo.premultipliedFirst.rawValue)
 }