diff --git a/paas2/paasagent/support-files/images/requirements.txt b/paas2/paasagent/support-files/images/requirements.txt
index af5b69755..238e36a61 100644
--- a/paas2/paasagent/support-files/images/requirements.txt
+++ b/paas2/paasagent/support-files/images/requirements.txt
@@ -12,7 +12,7 @@ Mako==1.0.4
 MarkupSafe==0.23
 meld3==1.0.2
 pbr==1.10.0
-pycrypto==2.6.1
+pycryptodome==3.20.0
 PyMySQL==0.6.7
 pytz==2016.6.1
 redis==2.10.5