diff --git a/requirements.txt b/requirements.txt
index ee8ed6d..da94f53 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 websocket-client
 git+https://github.com/dpallot/simple-websocket-server.git
 curve25519-donna
-pycrypto
+pycryptodome
 pyqrcode
 protobuf