diff --git a/.circleci/config.yml b/.circleci/config.yml
index 3cc006c9..44e45cb8 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -91,6 +91,8 @@ jobs:
           command: |
             python3 -m venv venv
             . venv/bin/activate
+            pip install --upgrade pip
+            pip install -U cryptography
             pip install -U twine setuptools wheel
 
       - run: