diff --git a/environment.yml b/environment.yml
index 33dd6c57d4..9957bcd731 100644
--- a/environment.yml
+++ b/environment.yml
@@ -6,7 +6,7 @@ channels:
 dependencies:
   - pytorch>=2.0.1
   - gpytorch==1.13
-  - linear_operator==0.5.4
+  - linear_operator==0.5.3
   - scipy
   - multipledispatch
   - pyro-ppl>=1.8.4