diff --git a/videohash/collagemaker.py b/videohash/collagemaker.py
index 51c0674..0c1ec5d 100644
--- a/videohash/collagemaker.py
+++ b/videohash/collagemaker.py
@@ -180,7 +180,7 @@ def make(self) -> None:
 
             # scale the opened frame images
             frame.thumbnail(
-                (scaled_frame_image_width, scaled_frame_image_height), Image.ANTIALIAS
+                (scaled_frame_image_width, scaled_frame_image_height), Image.Resampling.LANCZOS
             )
 
             # set the value of x to that of i's value.
diff --git a/videohash/videohash.py b/videohash/videohash.py
index 5b458bf..9e9a40a 100644
--- a/videohash/videohash.py
+++ b/videohash/videohash.py
@@ -185,6 +185,9 @@ def __eq__(self, other: object) -> bool:
             return True
         return False
 
+    def __hash__(self) -> int:
+        return int(self.hash, 2)
+
     def __sub__(self, other: object) -> int:
         """
         Definition of the '-' operator on VideoHash objects.