diff --git a/setup.py b/setup.py
index d6c2b80..1c6419e 100644
--- a/setup.py
+++ b/setup.py
@@ -21,7 +21,7 @@
             'scikit-learn>=0.21.2',
             'torch',
             'torchvision',
-            'cvxpy',
+            'cvxpy==1.0.31',
             'cvxopt',
             'Image',
             'tensorflow==1.14',