diff --git a/continuous_integration/environment-ci.yml b/continuous_integration/environment-ci.yml
index a0e9c5b81e..cc74e5e51e 100644
--- a/continuous_integration/environment-ci.yml
+++ b/continuous_integration/environment-ci.yml
@@ -24,7 +24,7 @@ dependencies:
   - cftime
   - setuptools
   - shapely
-  - ruff==0.4.2
+  - ruff
   - mda-xdrlib
   - xradar
   - pooch