diff --git a/charts/postgres-operator/crds/postgresqls.yaml b/charts/postgres-operator/crds/postgresqls.yaml
index b8d3dcfdf..d2ad89da6 100644
--- a/charts/postgres-operator/crds/postgresqls.yaml
+++ b/charts/postgres-operator/crds/postgresqls.yaml
@@ -620,7 +620,7 @@ spec:
                             operator:
                               type: string
                               enum:
-                                - DoesNotExists
+                                - DoesNotExist
                                 - Exists
                                 - In
                                 - NotIn
diff --git a/manifests/postgresql.crd.yaml b/manifests/postgresql.crd.yaml
index 427b9533f..b113c849f 100644
--- a/manifests/postgresql.crd.yaml
+++ b/manifests/postgresql.crd.yaml
@@ -618,7 +618,7 @@ spec:
                             operator:
                               type: string
                               enum:
-                                - DoesNotExists
+                                - DoesNotExist
                                 - Exists
                                 - In
                                 - NotIn