diff --git a/Example/CheersDemo/CheersDemo/Sources/ViewController.swift b/Example/CheersDemo/CheersDemo/Sources/ViewController.swift
index f56e49c..0be3d19 100644
--- a/Example/CheersDemo/CheersDemo/Sources/ViewController.swift
+++ b/Example/CheersDemo/CheersDemo/Sources/ViewController.swift
@@ -9,7 +9,7 @@ class ViewController: UIViewController {
     super.viewDidLoad()
     view.backgroundColor = UIColor.white
 
-    cheerView.config.particle = .confetti
+    cheerView.config.particle = .confetti(allowedShapes: Particle.ConfettiShape.all)
     view.addSubview(cheerView)
   }
 
diff --git a/Example/CheersDemo/Podfile.lock b/Example/CheersDemo/Podfile.lock
index 36bc1eb..0850fd7 100644
--- a/Example/CheersDemo/Podfile.lock
+++ b/Example/CheersDemo/Podfile.lock
@@ -1,5 +1,5 @@
 PODS:
-  - Cheers (0.1.0)
+  - Cheers (2.0.0)
 
 DEPENDENCIES:
   - Cheers (from `../../`)
@@ -9,7 +9,7 @@ EXTERNAL SOURCES:
     :path: "../../"
 
 SPEC CHECKSUMS:
-  Cheers: eb2a513bd7fbc89b9b34017b7456473402eeca16
+  Cheers: df4128f342df005e53ccbba971a0bdfb5d735f6d
 
 PODFILE CHECKSUM: 5e6d52651a9c11cd39c5d53c6768b84685a3eb28
 
diff --git a/README.md b/README.md
index 8897f91..4967100 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ let cheerView = CheerView()
 view.addSubview(cheerView)
 
 // Configure
-cheerView.config.particle = .confetti
+cheerView.config.particle = .confetti(allowedShapes: Particle.ConfettiShape.all)
 
 // Start
 cheerView.start()
@@ -35,7 +35,7 @@ Configuration will be applied at the next `start`
 
 ```swift
 // Use predefined confetti
-cheerView.config.particle = .confetti
+cheerView.config.particle = .confetti(allowedShapes: Particle.ConfettiShape.all)
 
 // Use texts
 let string = NSAttributedString(string: "❤️", attributes: [
@@ -52,7 +52,7 @@ cheerView.config.colors = [UIColor.red, UIColor.green]
 
 // Customize cells
 cheerView.config.customize = { cells in
-	
+
 }
 ```