diff --git a/requirements.txt b/requirements.txt
index 483585b..bc56392 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 requests
-cryptography==2.7
+cryptography==3.2
 PyJWT==1.7.1
\ No newline at end of file
diff --git a/setup.py b/setup.py
index e4f7e60..fb9804f 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
     include_package_data=True,
     install_requires=[
         'requests',
-        'cryptography==2.7',
+        'cryptography==3.2',
         'PyJWT==1.7.1'
     ],
     zip_safe=False,