diff --git a/docs/Dockerfile b/docs/Dockerfile
index b909511ff1c..757f0b3843d 100644
--- a/docs/Dockerfile
+++ b/docs/Dockerfile
@@ -1,5 +1,5 @@
 # v9.1.18
-FROM squidfunk/mkdocs-material@sha256:471695f3e611d9858788ac04e4daa9af961ccab73f1c0f545e90f8cc5d4268b8
+FROM squidfunk/mkdocs-material@sha256:7e841df1cfb6c8c4ff0968f2cfe55127fb1a2f5614e1c9bc23cbc11fe4c96644
 # pip-compile --generate-hashes --output-file=requirements.txt requirements.in
 COPY requirements.txt /tmp/
 RUN pip install --require-hashes -r /tmp/requirements.txt