diff --git a/python/requirements/tune/requirements_tune.txt b/python/requirements/tune/requirements_tune.txt
index 8cdf71d3dcb1..3a56c1970d94 100644
--- a/python/requirements/tune/requirements_tune.txt
+++ b/python/requirements/tune/requirements_tune.txt
@@ -27,7 +27,7 @@ pytorch-lightning-bolts==0.2.5
 pytorch-lightning==1.0.3
 scikit-learn==0.24.2
 scikit-optimize==0.8.1
-sigopt==5.7.0
+sigopt==7.4.0
 smart_open==4.2.0
 tensorflow-probability==0.11.1
 timm==0.4.5