diff --git a/Dockerfile b/Dockerfile
index 84ad6264..c7c67347 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -81,7 +81,6 @@ RUN mix release
 FROM ${RUNNER_IMAGE} AS final
 
 RUN apt-get update \
-    && DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
     && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates iputils-ping snmp \
     && rm -rf /var/lib/apt/lists/*