From b62277a74ff160b35294a55c88ed8535a7f5233c Mon Sep 17 00:00:00 2001
From: MyroTk <44327070+MyroTk@users.noreply.github.com>
Date: Fri, 9 Oct 2026 10:39:37 -0400
Subject: [PATCH 1/2] Update Dockerfile.alpine

---
 docker/server/Dockerfile.alpine | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/docker/server/Dockerfile.alpine b/docker/server/Dockerfile.alpine
index c388b2630997..f0b4100254ac 100644
--- a/docker/server/Dockerfile.alpine
+++ b/docker/server/Dockerfile.alpine
@@ -91,8 +91,7 @@ RUN mkdir -p \
     && chown root:clickhouse "${DEFAULT_LOG_DIR}" \
     && chmod ugo+Xrw -R "${DEFAULT_DATA_DIR}" "${DEFAULT_LOG_DIR}" "${DEFAULT_CLIENT_CONFIG_DIR}" "${DEFAULT_SERVER_CONFIG_DIR}"
 
-RUN apk update
-RUN apk add --upgrade libssl3 libcrypto3
+RUN apk update && apk upgrade --no-cache
 
 VOLUME "${DEFAULT_DATA_DIR}"
 EXPOSE 9000 8123 9009

From 8e583e03aef7a921dad3b9d309139d804a6a341c Mon Sep 17 00:00:00 2001
From: MyroTk <44327070+MyroTk@users.noreply.github.com>
Date: Fri, 9 Oct 2026 10:40:39 -0400
Subject: [PATCH 2/2] Update Dockerfile

---
 docker/keeper/Dockerfile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docker/keeper/Dockerfile b/docker/keeper/Dockerfile
index aae7fe7b524f..e877588b61fe 100644
--- a/docker/keeper/Dockerfile
+++ b/docker/keeper/Dockerfile
@@ -16,7 +16,7 @@ RUN arch=${TARGETARCH:-amd64} \
     esac
 
 
-FROM alpine:3.21
+FROM alpine
 
 ENV LANG=en_US.UTF-8 \
     LANGUAGE=en_US:en \
@@ -84,6 +84,8 @@ RUN clickhouse-keeper --version \
     && chown root:clickhouse "${DEFAULT_LOG_DIR}" \
     && chmod ugo+Xrw -R "${DEFAULT_DATA_DIR}" "${DEFAULT_LOG_DIR}" "${DEFAULT_CONFIG_DIR}"
 
+RUN apk update && apk upgrade --no-cache
+
 # /var/lib/clickhouse is necessary due to the current default configuration for Keeper
 VOLUME "${DEFAULT_DATA_DIR}" /var/lib/clickhouse
 EXPOSE 2181 10181 44444 9181