diff --git a/.github/workflows/docs/requirements.txt b/.github/workflows/docs/requirements.txt
index 7c945e5..cfe7483 100644
--- a/.github/workflows/docs/requirements.txt
+++ b/.github/workflows/docs/requirements.txt
@@ -1,4 +1,4 @@
 sphinx ~= 4.3.2
 sphinx_book_theme >= 1.0.1, <2.0
 sphinx-copybutton
-sphinxcontrib-applehelp == 1.0.7
+sphinxcontrib-applehelp == 1.0.6