diff --git a/requirements/base.txt b/requirements/base.txt
index 013234b2..07dcdc1e 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -5,7 +5,7 @@ asn1crypto==0.24.0
 bcrypt==3.1.4
 beautifulsoup4==4.6.0
 certifi==2018.4.16
-cffi==1.11.5
+cffi==1.14.6
 chardet==3.0.4
 colorama==0.3.9
 cryptography==2.3