diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2a751140..adb9a2f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@ N/A
 #### Bugfixes
 
 - Fix presented modal view (over context) frame when device orientation changed. [#516](https://github.com/IBAnimatable/IBAnimatable/pull/516) by [@phimage](https://github.com/phimage)
+- Fix dismissal animation type of AnimatableModalViewController when the type is set in Interface Builder. [#526](https://github.com/IBAnimatable/IBAnimatable/pull/526) by [@kazyk](https://github.com/kazyk)
 
 ### [5.0.0](https://github.com/IBAnimatable/IBAnimatable/releases/tag/5.0.0)
 
diff --git a/Sources/Controllers/AnimatableModalViewController.swift b/Sources/Controllers/AnimatableModalViewController.swift
index 1cf1b3d5..88ef08fb 100755
--- a/Sources/Controllers/AnimatableModalViewController.swift
+++ b/Sources/Controllers/AnimatableModalViewController.swift
@@ -32,7 +32,7 @@ open class AnimatableModalViewController: UIViewController, PresentationDesignab
 
   @IBInspectable var _dismissalAnimationType: String? {
     didSet {
-      if let animationType = PresentationAnimationType(string: _presentationAnimationType) {
+      if let animationType = PresentationAnimationType(string: _dismissalAnimationType) {
         dismissalAnimationType = animationType
       }
     }