diff --git a/environment.yaml b/environment.yaml
index f9e99ac..fc08f5f 100644
--- a/environment.yaml
+++ b/environment.yaml
@@ -26,4 +26,4 @@ dependencies:
   - pip
   - pip:
     - gamsapi[transfer]==45.0.0
-    - pybalmorel==0.3.4
\ No newline at end of file
+    - pybalmorel==0.3.7
\ No newline at end of file