diff --git a/docs/Dockerfile b/docs/Dockerfile
index 4e870b65671..c9daac64b12 100644
--- a/docs/Dockerfile
+++ b/docs/Dockerfile
@@ -1,5 +1,5 @@
 # v9.1.18
-FROM squidfunk/mkdocs-material@sha256:ce587cbffd5283056df4a84bd3f2eb0c54f0031b1789844dcaf6ac53da0fd52c
+FROM squidfunk/mkdocs-material@sha256:ef0b45e758c46f02e1d7c9662435e2de6de143c61eb1af1deec24c22ec79649b
 # pip-compile --generate-hashes --output-file=requirements.txt requirements.in
 COPY requirements.txt /tmp/
 RUN pip install --require-hashes -r /tmp/requirements.txt