diff --git a/charts/postgres-operator/crds/postgresqls.yaml b/charts/postgres-operator/crds/postgresqls.yaml
index f8da45c23..44187b6a9 100644
--- a/charts/postgres-operator/crds/postgresqls.yaml
+++ b/charts/postgres-operator/crds/postgresqls.yaml
@@ -491,7 +491,7 @@ spec:
                       additionalProperties:
                         type: object
                         required:
-                          - evenType
+                          - eventType
                         properties:
                           eventType:
                             type: string
diff --git a/manifests/postgresql.crd.yaml b/manifests/postgresql.crd.yaml
index 4b49494a8..2b2509d1d 100644
--- a/manifests/postgresql.crd.yaml
+++ b/manifests/postgresql.crd.yaml
@@ -489,7 +489,7 @@ spec:
                       additionalProperties:
                         type: object
                         required:
-                          - evenType
+                          - eventType
                         properties:
                           eventType:
                             type: string