diff --git a/docs/exts/docs_build/fetch_inventories.py b/docs/exts/docs_build/fetch_inventories.py
index da66d0217dab6..592e8184abf41 100644
--- a/docs/exts/docs_build/fetch_inventories.py
+++ b/docs/exts/docs_build/fetch_inventories.py
@@ -123,8 +123,8 @@ def fetch_inventories():
             (path for _, _, path in to_download),
         )
     failed, success = partition(lambda d: d[1], download_results)
-    failed, success = list(failed), list(failed)
-    print(f"Result: {len(success)}, success {len(failed)} failed")
+    failed, success = list(failed), list(success)
+    print(f"Result: {len(success)} success, {len(failed)} failed")
     if failed:
         print("Failed packages:")
         for pkg_no, (pkg_name, _) in enumerate(failed, start=1):
diff --git a/docs/exts/docs_build/third_party_inventories.py b/docs/exts/docs_build/third_party_inventories.py
index 27b461f7881e8..307fd391f26b3 100644
--- a/docs/exts/docs_build/third_party_inventories.py
+++ b/docs/exts/docs_build/third_party_inventories.py
@@ -20,7 +20,7 @@
     'celery': 'https://docs.celeryproject.org/en/stable',
     'hdfs': 'https://hdfscli.readthedocs.io/en/latest',
     'jinja2': 'https://jinja.palletsprojects.com/en/master',
-    'mongodb': 'https://pymongo.readthedocs.io/en/stable/',
+    'mongodb': 'https://pymongo.readthedocs.io/en/3.11.3',
     'pandas': 'https://pandas.pydata.org/pandas-docs/stable',
     'python': 'https://docs.python.org/3',
     'requests': 'https://requests.readthedocs.io/en/master',