diff --git a/data/nouns/merged_nouns.json b/data/nouns/merged_nouns.json
index 91d5398..47c7dd0 100644
--- a/data/nouns/merged_nouns.json
+++ b/data/nouns/merged_nouns.json
@@ -9524,7 +9524,7 @@
     "description": "2020年发布的定额标准"
   },
   {
-    "name": "技改检修计价通T1软件",
+    "name": "技改检修工程计价通T1软件",
     "synonymous": [
       "技改T1"
     ],
diff --git a/data/nouns/professional_nouns_index/index.pkl b/data/nouns/professional_nouns_index/index.pkl
index 81fcdb0..e293680 100644
Binary files a/data/nouns/professional_nouns_index/index.pkl and b/data/nouns/professional_nouns_index/index.pkl differ