diff --git a/docs/python/requirements.txt b/docs/python/requirements.txt
index 8379519b21..684dd286e9 100644
--- a/docs/python/requirements.txt
+++ b/docs/python/requirements.txt
@@ -7,7 +7,7 @@ sphinx-gallery
 sphinxcontrib.imagesvg
 sphinx_rtd_theme
 pyquickhelper
-tensorflow>=2.2.0,<2.5.0
+tensorflow==2.5.0
 tf2onnx
 pandas
 pydot