diff --git a/requirements.txt b/requirements.txt
index d9b4ffbd..3c4f7e46 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -119,7 +119,7 @@ pymysql==1.0.2;python_version>="3.6"
 pyotp==2.3.0;python_version<"3.5"
 pyotp==2.6.0;python_version>="3.5"
 boto==2.49.0
-cffi==1.15.0
+cffi==1.15.1
 toml==0.10.2
 Pillow==6.2.2;python_version<"3.5"
 Pillow==7.2.0;python_version>="3.5" and python_version<"3.6"
diff --git a/setup.py b/setup.py
index b16b7cd7..ab1c5c6a 100755
--- a/setup.py
+++ b/setup.py
@@ -246,7 +246,7 @@ setup(
         'pyotp==2.3.0;python_version<"3.5"',
         'pyotp==2.6.0;python_version>="3.5"',
         "boto==2.49.0",
-        "cffi==1.15.0",
+        "cffi==1.15.1",
         "toml==0.10.2",
         'Pillow==6.2.2;python_version<"3.5"',
         'Pillow==7.2.0;python_version>="3.5" and python_version<"3.6"',