diff --git a/tools/file_tools.py b/tools/file_tools.py
index a5d001d7fb948..db3bad64b5913 100644
--- a/tools/file_tools.py
+++ b/tools/file_tools.py
@@ -2158,7 +2158,7 @@ def _check_file_reqs():
 
 READ_FILE_SCHEMA = {
     "name": "read_file",
-    "description": "Read a text file with line numbers and pagination. Use this instead of cat/head/tail in terminal. Output format: 'LINE_NUM|CONTENT'. Suggests similar filenames if not found. Use offset and limit for large files. Reads exceeding ~100K characters are truncated on a line boundary and return a next_offset; continue with offset to read the rest. Jupyter notebooks (.ipynb), Word documents (.docx), and Excel workbooks (.xlsx) are auto-extracted to readable text; PDF, legacy Office (.doc/.ppt/.xls), OpenDocument, RTF, and EPUB convert too via the optional anydoc converter (auto-installed on first use). NOTE: Cannot read images or other binary files — use vision_analyze for images.",
+    "description": "Read a text file with line numbers and pagination. Use this instead of cat/head/tail in terminal. Output format: 'LINE_NUM|CONTENT'. Suggests similar filenames if not found. Use offset and limit for large files. Reads exceeding ~100K characters are truncated on a line boundary and return a next_offset; continue with offset to read the rest. Jupyter notebooks (.ipynb), Word documents (.docx), and Excel workbooks (.xlsx) are auto-extracted to readable text; PDF, legacy Office (.doc/.ppt/.xls), OpenDocument, RTF, and EPUB convert too when the optional anydoc converter is available (auto-installed on first use where installs are permitted). NOTE: Cannot read images or other binary files — use vision_analyze for images.",
     "parameters": {
         "type": "object",
         "properties": {