diff --git a/.gitignore b/.gitignore
index 4a5a9be5..910be57f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -92,4 +92,6 @@ docs-build
 site
 
 # Local or WIP files
-local/
\ No newline at end of file
+local/
+
+vision-agent-benchmark/
\ No newline at end of file
diff --git a/vision_agent/tools/tools.py b/vision_agent/tools/tools.py
index 74d56c0a..3aa9a1b1 100644
--- a/vision_agent/tools/tools.py
+++ b/vision_agent/tools/tools.py
@@ -403,7 +403,7 @@ class BboxArea(Tool):
     name = "bbox_area_"
     description = "'bbox_area_' returns the area of the bounding box in pixels normalized to 2 decimal places."
     usage = {
-        "required_parameters": [{"name": "bbox", "type": "List[int]"}],
+        "required_parameters": [{"name": "bboxes", "type": "List[int]"}],
         "examples": [
             {
                 "scenario": "If you want to calculate the area of the bounding box [0.2, 0.21, 0.34, 0.42]",