diff --git a/environment.yml b/environment.yml
index 970072c..6b3b687 100644
--- a/environment.yml
+++ b/environment.yml
@@ -8,3 +8,4 @@ dependencies:
   - python=3.11.3
   - setuptools=67.6.1
   - twine=4.0.2
+  - cryptography=38.0.4