diff --git a/requirements-app.txt b/requirements-app.txt
index 43d311360..2c3ab816f 100644
--- a/requirements-app.txt
+++ b/requirements-app.txt
@@ -1,7 +1,7 @@
 # Run `make freeze-requirements` to update requirements.txt
 # with package version changes made in requirements-app.txt
 
-cffi==1.12.2
+cffi==1.12.3
 celery==3.1.26.post2 # pyup: <4
 docopt==0.6.2
 Flask-Bcrypt==0.7.1
diff --git a/requirements.txt b/requirements.txt
index 1300e6180..45ac05964 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@
 # Run `make freeze-requirements` to update requirements.txt
 # with package version changes made in requirements-app.txt
 
-cffi==1.12.2
+cffi==1.12.3
 celery==3.1.26.post2 # pyup: <4
 docopt==0.6.2
 Flask-Bcrypt==0.7.1