diff --git a/python/requirements/tune/requirements_tune.txt b/python/requirements/tune/requirements_tune.txt
index c713bbe41..7e5a8135c 100644
--- a/python/requirements/tune/requirements_tune.txt
+++ b/python/requirements/tune/requirements_tune.txt
@@ -32,7 +32,7 @@ pytorch-lightning-bolts==0.2.5
 pytorch-lightning==1.0.3
 scikit-learn==0.24.2
 scikit-optimize==0.8.1
-sigopt==7.4.0
+sigopt==7.5.0
 smart_open==5.1.0
 tensorflow-probability==0.13.0
 timm==0.4.5