diff --git a/Privacy_Properties/ObsEquOracle_credential_installation.py b/Privacy_Properties/ObsEquOracle_credential_installation.py
index e46db3f07c933e93af10cbd315fc637257753133..9f3e2cee37180b240b86e8119c22892cd4507254 100755
--- a/Privacy_Properties/ObsEquOracle_credential_installation.py
+++ b/Privacy_Properties/ObsEquOracle_credential_installation.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3.8
+#!/usr/bin/python3
 
 import re
 # import os
@@ -83,4 +83,4 @@ for listGoals in reversed(rank):
     print(goal)
     exit(0)
 
-# exit(0)
\ No newline at end of file
+# exit(0)