diff --git a/python/requirements_tune.txt b/python/requirements_tune.txt
index d68d3b3d3..1c75eb888 100644
--- a/python/requirements_tune.txt
+++ b/python/requirements_tune.txt
@@ -1,4 +1,5 @@
 ax-platform
+gpytorch==1.2
 bayesian-optimization
 ConfigSpace==0.4.10
 dragonfly-opt