diff --git a/charts/k6-operator/values.schema.json b/charts/k6-operator/values.schema.json
index a171999b..58e66b42 100644
--- a/charts/k6-operator/values.schema.json
+++ b/charts/k6-operator/values.schema.json
@@ -117,10 +117,7 @@
             }
           },
           "title": "image",
-          "type": "object",
-          "required": [
-            "pullSecrets"
-          ]
+          "type": "object"
         }
       },
       "title": "global",
diff --git a/charts/k6-operator/values.yaml b/charts/k6-operator/values.yaml
index 2cc0d23e..187748a7 100644
--- a/charts/k6-operator/values.yaml
+++ b/charts/k6-operator/values.yaml
@@ -7,6 +7,10 @@ global:
     # global.image.registry -- Global image registry to use if it needs to be overridden for some specific use cases (e.g local registries, custom images, ...)
     registry: ""
 
+    # @schema
+    # required: false
+    # type: array
+    # @schema
     # global.image.pullSecrets -- Optional set of global image pull secrets
     pullSecrets: []