diff --git a/docs/Dockerfile b/docs/Dockerfile
index ba2c5a874db..a567785b5c7 100644
--- a/docs/Dockerfile
+++ b/docs/Dockerfile
@@ -1,5 +1,5 @@
 # v9.1.18
-FROM squidfunk/mkdocs-material@sha256:08fbf586e0963725a58eec1ab067ab9b23b804601e0bc2ddb3ab85a2b1ceeb7f
+FROM squidfunk/mkdocs-material@sha256:7aea3592488c021f1391fe2259ea20d6253d705a7acab17581c0a0104c7ce308
 # pip-compile --generate-hashes --output-file=requirements.txt requirements.in
 COPY requirements.txt /tmp/
 RUN pip install --require-hashes -r /tmp/requirements.txt