From 1a8299452c5e809fd2c1263ff77f67fb1fed1565 Mon Sep 17 00:00:00 2001
From: Dean Chen <51218137+locker95@users.noreply.github.com>
Date: Wed, 12 Aug 2026 07:25:55 +0500
Subject: [PATCH] docs: note containerd store for inline cache with docker
 driver

Keep the inline backend page consistent with the cache backends
overview for default docker driver requirements.

Signed-off-by: Dean Chen <862469039@qq.com>
---
 content/manuals/build/cache/backends/inline.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/content/manuals/build/cache/backends/inline.md b/content/manuals/build/cache/backends/inline.md
index 573e78bd77fb..50715d3cd115 100644
--- a/content/manuals/build/cache/backends/inline.md
+++ b/content/manuals/build/cache/backends/inline.md
@@ -16,6 +16,11 @@ output artifacts and your cache output. This means that if you're using a
 particularly complex build flow, or not exporting your images directly to a
 registry, then you may want to consider the [registry](./registry.md) cache.
 
+This cache storage backend works with the default `docker` driver only when the
+[containerd image store](/manuals/desktop/features/containerd.md) is enabled. If
+the containerd image store isn't enabled, use a different driver. See
+[Build drivers](/manuals/build/builders/drivers/_index.md) for more information.
+
 ## Synopsis
 
 ```console