format

kayx23 · kayx23 · commit 3688142080b0 · 2026-01-16T15:25:41.000+08:00
diff --git a/docs/en/latest/reference/ingress-annotation.md b/docs/en/latest/reference/ingress-annotation.md
@@ -632,7 +632,7 @@ kind: IngressClass
 metadata:
   name: apisix
   annotations:
-    apisix.apache.org/parameters-namespace: apisix-system
+    apisix.apache.org/parameters-namespace: "apisix-system"
 spec:
   controller: apisix.apache.org/ingress-controller
   parameters:
