diff --git a/ArchiveExtractor.py b/ArchiveExtractor.py
index d9e7c747151412b2b33d9723023f8befdeb0b21e..022b2262698fad845fb3abe54e984e0890263b87 100755
--- a/ArchiveExtractor.py
+++ b/ArchiveExtractor.py
@@ -11,6 +11,7 @@ import datetime
 import numpy as np
 import PyTango as tango
 
+__version__ = 1.0
 
 
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