diff --git a/bundle/manifests/mariadb-operator.clusterserviceversion.yaml b/bundle/manifests/mariadb-operator.clusterserviceversion.yaml
index 07a2995..5202972 100644
--- a/bundle/manifests/mariadb-operator.clusterserviceversion.yaml
+++ b/bundle/manifests/mariadb-operator.clusterserviceversion.yaml
@@ -424,6 +424,7 @@ spec:
                 - admissionregistration.k8s.io
               resources:
                 - validatingwebhookconfigurations
+                - mutatingwebhookconfigurations
               verbs:
                 - '*'
             - apiGroups:
diff --git a/config/rbac/role.yaml b/config/rbac/role.yaml
index 134d2d1..30abb71 100644
--- a/config/rbac/role.yaml
+++ b/config/rbac/role.yaml
@@ -58,6 +58,7 @@ rules:
       - "admissionregistration.k8s.io"
     resources:
       - "validatingwebhookconfigurations"
+      - "mutatingwebhookconfigurations"
   - verbs:
       - "*"
     apiGroups: