diff --git a/requirements_doc.txt b/requirements_doc.txt
index 7c650d80..bd9f32df 100644
--- a/requirements_doc.txt
+++ b/requirements_doc.txt
@@ -4,7 +4,7 @@ sphinxcontrib-programoutput==0.18
 sphinxcontrib-bibtex==2.6.3
 sphinx_rtd_theme==3.0.2
 sphinx-github-changelog==1.4.0
-ipython==8.30.0
+ipython==8.31.0
 nbconvert==7.16.4
 ipython_genutils==0.2.0 # not direct dependency but seems to be a missing requirement from nbconvert
 mistune==3.0.2 # not directly required, avoid vulnerability in older version