diff --git a/test-requirements.txt b/test-requirements.txt
index 7e6fca58..206672a4 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -15,7 +15,6 @@ oslo.utils>=3.20.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 os-testr>=0.8.0 # Apache-2.0
 betamax>=0.7.0 # Apache-2.0
-pycrypto>=2.6 # Public Domain
 reno>=1.8.0 # Apache-2.0
 requests-mock>=1.1 # Apache-2.0
 sphinx>=1.5.1 # BSD