diff --git a/build/charts/antrea/Chart.yaml b/build/charts/antrea/Chart.yaml
index e97123aa7a2..206bb1f1163 100644
--- a/build/charts/antrea/Chart.yaml
+++ b/build/charts/antrea/Chart.yaml
@@ -5,7 +5,7 @@ displayName: Antrea
 home: https://antrea.io/
 version: 0.0.0
 appVersion: latest
-kubeVersion: ">= 1.16.0-0"
+kubeVersion: ">= 1.19.0-0"
 icon: https://raw.githubusercontent.com/antrea-io/antrea/main/docs/assets/logo/antrea_logo.svg
 description: Kubernetes networking based on Open vSwitch
 keywords:
diff --git a/build/charts/flow-aggregator/Chart.yaml b/build/charts/flow-aggregator/Chart.yaml
index 1584635e21c..8e304eae729 100644
--- a/build/charts/flow-aggregator/Chart.yaml
+++ b/build/charts/flow-aggregator/Chart.yaml
@@ -5,7 +5,7 @@ displayName: Antrea Flow Aggregator
 home: https://antrea.io/
 version: 0.0.0
 appVersion: latest
-kubeVersion: ">= 1.16.0-0"
+kubeVersion: ">= 1.19.0-0"
 icon: https://raw.githubusercontent.com/antrea-io/antrea/main/docs/assets/logo/antrea_logo.svg
 description: Antrea Flow Aggregator
 keywords: