diff --git a/Dockerfile b/Dockerfile
index ac48247..3a232d2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:bullseye-slim@sha256:4e9b634e893784ba341cb177e5c58afebd7e8be7675a9c4d530b5e39c30235bd
+FROM debian:bullseye-slim@sha256:acc5810124f0929ab44fc7913c0ad936b074cbd3eadf094ac120190862ba36c4
 
 # renovate: datasource=github-tags depName=meetecho/janus-gateway versioning=semver
 ENV JANUS_VERSION v1.2.2