diff --git a/prismedia/utils.py b/prismedia/utils.py
index c16a885..a971ac4 100644
--- a/prismedia/utils.py
+++ b/prismedia/utils.py
@@ -135,8 +135,8 @@ def searchThumbnail(options):
 
 
 def searchOriginalDate(options):
-    fileModificationDate = getmtime(options.get('--file'))
-    return datetime.datetime.fromtimestamp(fileModificationDate).isoformat()
+    fileModificationDate = str(getmtime(options.get('--file'))).split('.')
+    return datetime.datetime.fromtimestamp(int(fileModificationDate[0])).isoformat()
 
 
 # return the nfo as a RawConfigParser object