diff --git a/src/json/niudanji.json5 b/src/json/niudanji.json5
index b67ce92..d702503 100644
--- a/src/json/niudanji.json5
+++ b/src/json/niudanji.json5
@@ -16,7 +16,7 @@
             prize: [{a: 'item', t: '5001', n: 20}, {a: 'item', t: '5003', n: 20}, {a: 'item', t: '5005', n: 20}]
         },
 		{
-            p: 2,
+            p: 1,
             pmd: false,
             prize: [{a: 'item', t: '638', n: 1}]
         },