diff --git a/envs/environment.yaml b/envs/environment.yaml
index 8f38465a..ec2fbb5f 100644
--- a/envs/environment.yaml
+++ b/envs/environment.yaml
@@ -54,6 +54,7 @@ dependencies:
 - pytz
 - tabula-py
 - pyxlsb
+- pygeos
 
 - pip:
   - vresutils>=0.3.1