diff --git a/setup.py b/setup.py
index 7091845..c392e75 100644
--- a/setup.py
+++ b/setup.py
@@ -5,8 +5,8 @@
     name = 'simple-crypt',
     keywords = ['aes', 'encrypt', 'decrypt', 'encryption', 'decryption', 'pbkdf2', 'hmac', 'secure', 'crypto', 'cryptography'],
     url = 'https://github.com/andrewcooke/simple-crypt',
-    requires = 'pycrypto',
-    install_requires = ['pycrypto'],
+    requires = 'pycryptodome',
+    install_requires = ['pycryptodome'],
     packages = ['simplecrypt'],
     package_dir = {'': 'src'},
     version = '4.1.7',