diff --git a/docs/Dockerfile b/docs/Dockerfile
index 39d3a25db73..210202d5c76 100644
--- a/docs/Dockerfile
+++ b/docs/Dockerfile
@@ -1,5 +1,5 @@
 # v9.1.18
-FROM squidfunk/mkdocs-material@sha256:3f571e7f83702812ab63e73c912dfea762abecd12b3d9bae678211bb625ba9ad
+FROM squidfunk/mkdocs-material@sha256:d485eb6e9ca02fa8158311e55595c344eb01db5587a7b2c35560c13cb906e3cd
 # pip-compile --generate-hashes --output-file=requirements.txt requirements.in
 COPY requirements.txt /tmp/
 RUN pip install --require-hashes -r /tmp/requirements.txt