diff --git a/.circleci/config.yml b/.circleci/config.yml
index 9a67b220d5..4306fa5cf0 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -142,6 +142,7 @@ jobs:
           name: Linting Testing
           command: |
             cd litellm
+            pip install "cryptography<40.0.0"
             python -m pip install types-requests types-setuptools types-redis types-PyYAML
             if ! python -m mypy . \
                 --config-file mypy.ini \