diff --git a/letstest/scripts/test_openssl_version.py b/letstest/scripts/test_openssl_version.py
index c55441c5d..94648c40c 100644
--- a/letstest/scripts/test_openssl_version.py
+++ b/letstest/scripts/test_openssl_version.py
@@ -1,8 +1,9 @@
 #!/usr/bin/env python
 # Test script for OpenSSL version checking
-from distutils.version import LooseVersion
 import sys
 
+from certbot import util
+
 
 def main(openssl_version, apache_version):
     if not openssl_version.strip():
@@ -12,8 +13,8 @@ def main(openssl_version, apache_version):
     conf_file_location = "/etc/letsencrypt/options-ssl-apache.conf"
     with open(conf_file_location) as f:
         contents = f.read()
-    if LooseVersion(apache_version.strip()) < LooseVersion('2.4.11') or \
-        LooseVersion(openssl_version.strip()) < LooseVersion('1.0.2l'):
+    if util.parse_loose_version(apache_version.strip()) < util.parse_loose_version('2.4.11') or \
+        util.parse_loose_version(openssl_version.strip()) < util.parse_loose_version('1.0.2l'):
         # should be old version
         # assert SSLSessionTickets not in conf file
         if "SSLSessionTickets" in contents: