From 18b36500cdec8fecd92a8b030b85153842ee3651 Mon Sep 17 00:00:00 2001
From: Lonnie Liu <lonnie@anyscale.com>
Date: Thu, 13 Nov 2025 00:40:33 +0000
Subject: [PATCH] [ci] pin docker client version

otherwise, the newer docker client will refuse to communicate with the
docker daemon that is on an older version.

Signed-off-by: Lonnie Liu <lonnie@anyscale.com>
---
 ci/docker/forge.Dockerfile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/ci/docker/forge.Dockerfile b/ci/docker/forge.Dockerfile
index 0f8a7b152836..c0ce58cd67c5 100644
--- a/ci/docker/forge.Dockerfile
+++ b/ci/docker/forge.Dockerfile
@@ -51,8 +51,9 @@ Signed-by: /etc/apt/keyrings/microsoft.gpg" | sudo tee /etc/apt/sources.list.d/a
 
 apt-get update
 apt-get install -y \
-  awscli docker-ce-cli nodejs build-essential python-is-python3 \
+  awscli nodejs build-essential python-is-python3 \
   python3-pip openjdk-8-jre wget jq \
+  "docker-ce-cli=5:28.5.2-1~ubuntu.22.04~jammy" \
   azure-cli="${AZ_VER}"-1~"${AZ_DIST}"
 
 # Install uv
@@ -115,4 +116,4 @@ EOF
 CMD ["echo", "ray forge"]
 
 
-# last update: 2025-10-08
+# last update: 2025-11-12