diff --git a/requirements.txt b/requirements.txt
index 6483d56d..c83ed2a5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 atomiclong==0.1.1
-cffi==1.12.3
+cffi==1.14.5
 fusepy==3.0.1
 pycparser==2.20
 pygit2==0.28.2