diff --git a/docs/requirements.txt b/docs/requirements.txt
index c4ce701196..09065da3c3 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -18,7 +18,7 @@ snowballstemmer==2.2.0
 Sphinx==6.2.1
 sphinx-favicon==1.0.1
 sphinx-rtd-theme==1.2.2
-sphinxcontrib-applehelp==1.0.4
+sphinxcontrib-applehelp==1.0.6
 sphinxcontrib-devhelp==1.0.2
 sphinxcontrib-serializinghtml==1.1.5
 sphinxcontrib-htmlhelp==2.0.1