diff --git a/docs/admin/authorization.md b/docs/admin/authorization.md
index d1f9c21da1..e1b65dcae9 100644
--- a/docs/admin/authorization.md
+++ b/docs/admin/authorization.md
@@ -90,10 +90,10 @@ properties:
     - Resource-matching properties:
       - `apiGroup`, type string; an API group.
         - Ex: `extensions`
-        - Wildard: `*` matches all API groups.
+        - Wildcard: `*` matches all API groups.
       - `namespace`, type string; a namespace.
         - Ex: `kube-system`
-        - Wildard: `*` matches all resource requests.
+        - Wildcard: `*` matches all resource requests.
       - `resource`, type string; a resource type
         - Ex: `pods`
         - Wildcard: `*` matches all resource requests.