diff --git a/environment.yml b/environment.yml
index ad5d058..b1a3b7a 100644
--- a/environment.yml
+++ b/environment.yml
@@ -5,4 +5,4 @@ dependencies:
   - build=0.7.0
   - pytest=7.2.2
   - twine=4.0.2
-  - python=3.9
+  - python=3.11