diff --git a/docs/Dockerfile b/docs/Dockerfile
index fbefcd12263..2da27006b13 100644
--- a/docs/Dockerfile
+++ b/docs/Dockerfile
@@ -1,5 +1,5 @@
 # v9.1.18
-FROM squidfunk/mkdocs-material@sha256:ba73db5ab937632760a59742ba89e199ca6122cfad4ca21d1f27125fefa31a33
+FROM squidfunk/mkdocs-material@sha256:41942f7a2f5163aacd0e866e076d95db4f26550b97d76c1594c04250cbb580e9
 # pip-compile --generate-hashes --output-file=requirements.txt requirements.in
 COPY requirements.txt /tmp/
 RUN pip install --require-hashes -r /tmp/requirements.txt