diff --git a/AsyncDisplayKit/ASPagerNode.m b/AsyncDisplayKit/ASPagerNode.m
index fc2e4a703e..561382c3f0 100644
--- a/AsyncDisplayKit/ASPagerNode.m
+++ b/AsyncDisplayKit/ASPagerNode.m
@@ -63,8 +63,8 @@
   [super didLoad];
   
   ASCollectionView *cv = self.view;
-  cv.asyncDataSource = _proxyDataSource ?: self;
-  cv.asyncDelegate = _proxyDelegate ?: self;
+  cv.asyncDataSource = (id<ASCollectionViewDataSource>)_proxyDataSource ?: self;
+  cv.asyncDelegate = (id<ASCollectionViewDelegate>)_proxyDelegate ?: self;
 #if TARGET_OS_IOS
   cv.pagingEnabled = YES;
   cv.scrollsToTop = NO;