diff --git a/contrib/manifests/cert-manager/with-rbac.yaml b/contrib/manifests/cert-manager/with-rbac.yaml
index a10ff32bb..4d4b17e92 100644
--- a/contrib/manifests/cert-manager/with-rbac.yaml
+++ b/contrib/manifests/cert-manager/with-rbac.yaml
@@ -24,6 +24,8 @@ apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:
   name: certificates.certmanager.k8s.io
+  annotations:
+    "helm.sh/hook": crd-install
   labels:
     app: cert-manager
     chart: cert-manager-v0.4.0-dev.3
@@ -46,6 +48,8 @@ apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:
   name: clusterissuers.certmanager.k8s.io
+  annotations:
+    "helm.sh/hook": crd-install
   labels:
     app: cert-manager
     chart: cert-manager-v0.4.0-dev.3
@@ -64,6 +68,8 @@ apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:
   name: issuers.certmanager.k8s.io
+  annotations:
+    "helm.sh/hook": crd-install
   labels:
     app: cert-manager
     chart: cert-manager-v0.4.0-dev.3
diff --git a/contrib/manifests/cert-manager/without-rbac.yaml b/contrib/manifests/cert-manager/without-rbac.yaml
index 1266204fa..3a1e86c84 100644
--- a/contrib/manifests/cert-manager/without-rbac.yaml
+++ b/contrib/manifests/cert-manager/without-rbac.yaml
@@ -12,6 +12,8 @@ apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:
   name: certificates.certmanager.k8s.io
+  annotations:
+    "helm.sh/hook": crd-install
   labels:
     app: cert-manager
     chart: cert-manager-v0.4.0-dev.3
@@ -34,6 +36,8 @@ apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:
   name: clusterissuers.certmanager.k8s.io
+  annotations:
+    "helm.sh/hook": crd-install
   labels:
     app: cert-manager
     chart: cert-manager-v0.4.0-dev.3
@@ -52,6 +56,8 @@ apiVersion: apiextensions.k8s.io/v1beta1
 kind: CustomResourceDefinition
 metadata:
   name: issuers.certmanager.k8s.io
+  annotations:
+    "helm.sh/hook": crd-install
   labels:
     app: cert-manager
     chart: cert-manager-v0.4.0-dev.3