diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index 393a523d..67dd88e0 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -296341,7 +296341,7 @@
             "J20240534-第一轮复习讲义34直线及其方程"
         ],
         "genre": "解答题",
-        "ans": "$y-1=\\dfrac{5+\\sqrt{33}}4(x+2)$或$y-1=\\dfrac{5-\\sqrt{33}}4(x+2)$",
+        "ans": "$3x-y+y=0$或$x+6y-4=0$",
         "solution": "",
         "duration": -1,
         "usages": [
@@ -296367,7 +296367,8 @@
         ],
         "origin": "新教材选择性必修第一册习题",
         "edit": [
-            "20220806\t王伟叶"
+            "20220806\t王伟叶",
+            "20240121\t毛培菁"
         ],
         "same": [],
         "related": [