diff --git a/src/sktime_mcp/tools/list_estimators.py b/src/sktime_mcp/tools/list_estimators.py
index e10355c8..cc15f069 100644
--- a/src/sktime_mcp/tools/list_estimators.py
+++ b/src/sktime_mcp/tools/list_estimators.py
@@ -1,6 +1,6 @@
 """
-list_estimators tool for sktime MCP.
-Discovers estimators by task type, capability tags, and/or name search.
+Discovery tools for sktime MCP.
+Provides the query_registry tool.
 """
 
 import difflib