diff --git a/Dockerfile b/Dockerfile
index d2b7fd2..05ab467 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:bullseye-slim@sha256:7aafeb23eaef5d5b1de26e967b9a78f018baaac81dd75246b99781eaaa2d59ef
+FROM debian:bullseye-slim@sha256:fdd75562fdcde1039c2480a1ea1cd2cf03b18b6e4cb551cabb03bde66ade8a5d
 
 # renovate: datasource=github-tags depName=meetecho/janus-gateway versioning=semver
 ENV JANUS_VERSION v1.3.1