diff --git a/environment.yml b/environment.yml
index a75c755e..15bf118e 100644
--- a/environment.yml
+++ b/environment.yml
@@ -5,6 +5,7 @@ dependencies:
   - python
   - julia<1.9.0
   - pyjulia
+  - libcurl<3.10
   - matplotlib-base
   - numpy
   - pooch