diff --git a/src/data/processes.json b/src/data/processes.json
index 6bfdc2e..6749a3e 100644
--- a/src/data/processes.json
+++ b/src/data/processes.json
@@ -1886,10 +1886,10 @@
       ],
       "tools": [
         "TT001",
+        "TT133",
         "TT085",
         "TT086",
         "TT087",
-        "TT008",
         { "id": "TT022", "detail": [{ "label": "沟通风格评估" }, { "label": "政治意识" }, { "label": "文化意识" }] },
         { "id": "TT034", "detail": [{ "label": "干系人参与度评估矩阵" }] },
         "TT032"
diff --git a/src/data/tools.json b/src/data/tools.json
index 7529257..523196d 100644
--- a/src/data/tools.json
+++ b/src/data/tools.json
@@ -131,6 +131,7 @@
     { "id": "TT129", "name": "系统交互图", "nameEn": "Context Diagram", "type": "technique", "category": "scope" },
     { "id": "TT130", "name": "不确定性表现方式", "nameEn": "Representations of Uncertainty", "type": "technique", "category": "risk" },
     { "id": "TT131", "name": "广告", "nameEn": "Advertising", "type": "technique", "category": "procurement" },
-    { "id": "TT132", "name": "决策技术", "nameEn": "Decision-Making Techniques", "type": "technique", "category": "decision-making" }
+    { "id": "TT132", "name": "决策技术", "nameEn": "Decision-Making Techniques", "type": "technique", "category": "decision-making" },
+    { "id": "TT133", "name": "沟通需求分析", "nameEn": "Communication Requirements Analysis", "type": "technique", "category": "communication" }
   ]
 }