diff --git a/ETA.py b/ETA.py
index 8f5fe89..5342ec5 100755
--- a/ETA.py
+++ b/ETA.py
@@ -1,7 +1,6 @@
 #!/usr/bin/env python3
 
 import numpy as np
-import matplotlib.pyplot as plt
 import utils
 import sys
 import pathlib
@@ -65,7 +64,7 @@ while i < len( argv ):
                       \nParse a naroo ETA fits' )
                 exit()
             elif arg == '--version':
-                print( '0.3' )
+                print( '0.4' )
                 exit()
             elif arg == '--verbose':
                 verbose = True
diff --git a/spectrum.py b/spectrum.py
index c52e29c..1265b23 100755
--- a/spectrum.py
+++ b/spectrum.py
@@ -1,7 +1,6 @@
 #!/usr/bin/env python3
 
 import numpy as np
-import matplotlib.pyplot as plt
 from scipy.signal import medfilt , find_peaks
 from scipy.signal import convolve as sp_convolve
 from scipy.optimize import curve_fit