diff --git a/requirements.txt b/requirements.txt
index 501a7184..3d06c4f1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ jyquickhelper
 openpyxl
 pycodestyle>=2.0.0
 pydocstyle
-pyquickhelper>1.5.2259
+pyquickhelper>=1.5.2269
 sphinx-bootstrap-theme
 sphinx-gallery
 sphinxcontrib-images