diff --git a/resource/tasks.json b/resource/tasks.json
index 3702e47bac..b3f4a0dc16 100644
--- a/resource/tasks.json
+++ b/resource/tasks.json
@@ -2257,7 +2257,7 @@
                 "泰拉大陆调查团"
             ],
             [
-                "[Uu]-[O0o]ficial",
+                "[Uu]-[O0o]f{1,2}icial",
                 "U-Official"
             ]
         ]