diff --git a/tests/testlive_comprehensive.py b/tests/testlive_comprehensive.py
index 7605afc..0a605a2 100644
--- a/tests/testlive_comprehensive.py
+++ b/tests/testlive_comprehensive.py
@@ -1,9 +1,9 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
+import os
 import sys
 
-
 import unittest
 
 from pymisp.tools import make_binary_objects
@@ -51,6 +51,10 @@ urllib3.disable_warnings()
 
 fast_mode = False
 
+if not Path('tests/viper-test-files').exists():
+    print('The test files are missing, pulling it.')
+    os.system('git clone https://github.com/viper-framework/viper-test-files.git tests/viper-test-files')
+
 
 class TestComprehensive(unittest.TestCase):