diff --git a/docs/requirements.txt b/docs/requirements.txt
index a3ea3eaa49..c77b490200 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,2 @@
 codespell==2.4.3
-zensical==0.0.54
+zensical==0.0.56