diff --git a/requirements.lock.txt b/requirements.lock.txt
index 6c6a6f0..91709b9 100644
--- a/requirements.lock.txt
+++ b/requirements.lock.txt
@@ -39,7 +39,7 @@ pygame==1.9.2a0
 Pygments==2.2.0
 pygobject==3.14.0
 pyinotify==0.9.4
-pyOpenSSL==0.13.1
+pyOpenSSL==17.5.0
 pyparsing==2.2.0
 pyserial==2.6
 python-apt==0.9.3.12