diff --git a/python/requirements/linux-py3.6-requirements_tune.txt b/python/requirements/linux-py3.6-requirements_tune.txt
index 1bafdac84b67..425c0f9815a1 100644
--- a/python/requirements/linux-py3.6-requirements_tune.txt
+++ b/python/requirements/linux-py3.6-requirements_tune.txt
@@ -239,7 +239,7 @@ hpbandster==0.7.4
     # via -r requirements_tune.in
 hyperopt==0.2.5
     # via -r requirements_tune.in
-idna==2.10
+idna==3.4
     # via requests
 immutables==0.14
     # via contextvars
diff --git a/python/requirements/linux-py3.7-requirements_tune.txt b/python/requirements/linux-py3.7-requirements_tune.txt
index 920222b459ef..e303d5524bd2 100644
--- a/python/requirements/linux-py3.7-requirements_tune.txt
+++ b/python/requirements/linux-py3.7-requirements_tune.txt
@@ -232,7 +232,7 @@ hpbandster==0.7.4
     # via -r requirements_tune.in
 hyperopt==0.2.5
     # via -r requirements_tune.in
-idna==2.10
+idna==3.4
     # via requests
 importlib-metadata==3.4.0
     # via
diff --git a/python/requirements/linux-py3.8-requirements_tune.txt b/python/requirements/linux-py3.8-requirements_tune.txt
index 14aade6549ee..d6230de55c76 100644
--- a/python/requirements/linux-py3.8-requirements_tune.txt
+++ b/python/requirements/linux-py3.8-requirements_tune.txt
@@ -230,7 +230,7 @@ hpbandster==0.7.4
     # via -r requirements_tune.in
 hyperopt==0.2.5
     # via -r requirements_tune.in
-idna==2.10
+idna==3.4
     # via requests
 ipykernel==5.4.3
     # via