diff --git a/mediacopy/file_copy.py b/mediacopy/file_copy.py
index 77b0944..2251c30 100644
--- a/mediacopy/file_copy.py
+++ b/mediacopy/file_copy.py
@@ -30,7 +30,7 @@ for item in file_list:
 
     filename, file_extension = os.path.splitext(item)
     filename = item  # Critical to the process
-    if not file_extension.lower() == ".nef" and not file_extension.lower() == ".jpg":
+    if not file_extension.lower() in (".nef", ".jpg", ".mp4"):
         continue
 
     # print(filename, file_extension)