diff --git a/terraform/components/vault-server/versions.tf b/terraform/components/vault-server/versions.tf
index 8aacd0a..087d441 100644
--- a/terraform/components/vault-server/versions.tf
+++ b/terraform/components/vault-server/versions.tf
@@ -8,7 +8,7 @@ terraform {
     }
     helm = {
       source  = "hashicorp/helm"
-      version = "~> 2.0"
+      version = "~> 3.1"
     }
     kubernetes = {
       source  = "hashicorp/kubernetes"