diff --git a/platform/main.tf b/platform/main.tf
index d3311c68..720b2ff2 100644
--- a/platform/main.tf
+++ b/platform/main.tf
@@ -86,6 +86,16 @@ resource "helm_release" "nginx" {
   create_namespace = true
 }
 
+resource "helm_release" "cert_manager" {
+  name       = "cert-manager"
+  repository = "https://charts.jetstack.io"
+  chart      = "cert-manager"
+  version    = "1.0.4"
+
+  namespace        = "cert-manager"
+  create_namespace = true
+}
+
 resource "helm_release" "prometheus" {
   name       = "kube-prometheus-stack"
   repository = "https://prometheus-community.github.io/helm-charts"