diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5ebd5dd..65fc235 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -51,15 +51,20 @@ jobs:
         # artifacts built from a dependency graph nothing else tested —
         # see .goreleaser.yaml's own comment on why it doesn't run tidy.
         run: go mod tidy -diff
-      - uses: goreleaser/goreleaser-action@f06c13b6b1a9625abc9e6e439d9c05a8f2190e94 # v7.2.3
-        with:
-          distribution: goreleaser
-          version: "2.18.1" # matches release.yml's pin
-          args: check
-        # Validates .goreleaser.yaml's schema on every PR — a Dependabot
-        # version bump or a hand edit to the config gets checked here,
-        # instead of the only signal being a real tag push failing inside
-        # release.yml.
+        # `goreleaser check` used to run here to validate .goreleaser.yaml's
+        # schema on every PR. Removed once `brews` (docs/decisions/011)
+        # made that impossible: `check` treats any deprecated field as a
+        # hard failure with no way to allow it, while `release` (even
+        # under --snapshot) only warns and still succeeds — confirmed by
+        # running both locally side by side. `brews` is deprecated but
+        # deliberately kept (its replacement, homebrew_casks, doesn't
+        # support Linux at all, which this project ships binaries for),
+        # so `check` would fail on every single run regardless of any
+        # real problem. The docker-build-check job's own snapshot build
+        # below already parses and exercises this same config more
+        # thoroughly than `check` ever did — nothing here is losing
+        # coverage, just losing a check subcommand that can no longer
+        # tell "deprecated, deliberately" apart from "actually broken."
 
   docker-build-check:
     name: docker build check
@@ -91,10 +96,13 @@ jobs:
           distribution: goreleaser
           version: "2.18.1" # matches release.yml's pin
           args: release --snapshot --clean --skip=publish
-        # `goreleaser check` in the lint job above only validates schema —
-        # it never actually builds the Dockerfile, so a broken multi-arch
-        # buildx setup or a typo in $TARGETPLATFORM would otherwise have
-        # no signal before a real tag push fails inside release.yml.
+        # This is now the only .goreleaser.yaml validation in CI — see the
+        # lint job's own comment for why the schema-only `check`
+        # subcommand was removed. A real (unpushed) snapshot build here
+        # catches strictly more: a broken multi-arch buildx setup, a typo
+        # in $TARGETPLATFORM, or a genuine config error, all with no
+        # signal before a real tag push otherwise fails inside
+        # release.yml.
 
   build:
     name: build (${{ matrix.goos }}/${{ matrix.goarch }})
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 72baa16..e266b55 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -70,3 +70,9 @@ jobs:
           args: release --clean
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          # brews' own push to NikitaMikhailov/homebrew-tap (docs/decisions/011)
+          # needs a credential with write access to that separate repo —
+          # GITHUB_TOKEN above is scoped to this repo only, by GitHub
+          # Actions itself, regardless of the permissions block at the
+          # top of this file.
+          HOMEBREW_TAP_GITHUB_TOKEN: ${{ secrets.HOMEBREW_TAP_GITHUB_TOKEN }}
diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 0fba0c4..0639d5e 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -120,3 +120,28 @@ release:
   # as a GitHub pre-release automatically — dashsync isn't there yet
   # (every tag so far is a real release), but costs nothing to leave on.
   prerelease: auto
+
+# Pushes a formula to a separate NikitaMikhailov/homebrew-tap repo on every
+# release, so `brew install nikitamikhailov/tap/dashsync` (after `brew tap
+# nikitamikhailov/tap` once) works — see docs/decisions/011-homebrew-tap.md.
+# The token needs its own repo, separate from GITHUB_TOKEN: that token is
+# scoped to this repository only (by GitHub Actions itself), and pushing
+# a commit to a *different* repository needs a credential that actually
+# has write access there — a fine-grained PAT scoped to only
+# homebrew-tap's contents, stored as this repo's own
+# HOMEBREW_TAP_GITHUB_TOKEN secret (release.yml passes it through as an
+# env var of the same name; nothing here or in that workflow ever prints
+# or logs its value).
+brews:
+  - name: dashsync
+    repository:
+      owner: NikitaMikhailov
+      name: homebrew-tap
+      token: "{{ .Env.HOMEBREW_TAP_GITHUB_TOKEN }}"
+    homepage: "https://github.com/NikitaMikhailov/dashsync"
+    # Matches internal/cli/root.go's own Short description verbatim — one
+    # description of what this tool is, not two that can drift apart.
+    description: "Idempotent git-native sync from Docker containers to self-hosted dashboard configs"
+    license: "Apache-2.0"
+    test: |
+      system "#{bin}/dashsync version"
diff --git a/README.md b/README.md
index d5553c2..871476d 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,13 @@ The tool is built around three properties that follow from that:
 
 ## Install
 
-Download a prebuilt binary from the
+Via Homebrew (macOS or Linux):
+
+```bash
+brew install nikitamikhailov/tap/dashsync
+```
+
+Or download a prebuilt binary from the
 [latest release](https://github.com/NikitaMikhailov/dashsync/releases/latest)
 (linux/darwin, amd64/arm64):
 
diff --git a/docs/decisions/011-homebrew-tap.md b/docs/decisions/011-homebrew-tap.md
new file mode 100644
index 0000000..ba241bd
--- /dev/null
+++ b/docs/decisions/011-homebrew-tap.md
@@ -0,0 +1,91 @@
+# 011 — Homebrew tap
+
+## Context
+
+Considered alongside the Docker image and passed on at the time (see
+[ADR 010](010-docker-image.md)'s "Alternatives considered"): unlike a
+bare `.deb`/`.rpm`, `brew upgrade` is a real update mechanism, and this
+project's plausible audience skews toward exactly the platform Homebrew
+serves. What blocked it then wasn't the GoReleaser config — it's that
+publishing a tap needs infrastructure a coding change can't create on
+its own: a separate `NikitaMikhailov/homebrew-tap` repository, and a
+credential with write access to it. Both now exist (repo created via
+`gh repo create`; a fine-grained PAT scoped to only that repo's
+contents, stored as this repo's own `HOMEBREW_TAP_GITHUB_TOKEN` secret —
+neither the PAT itself nor adding it as a secret could be done by an
+agent: GitHub has no API for creating a personal access token, precisely
+because that's meant to require the account holder's own session).
+
+## Decision
+
+`brews:` in `.goreleaser.yaml` pushes a formula to
+`NikitaMikhailov/homebrew-tap` on every release, so
+`brew install nikitamikhailov/tap/dashsync` works after one `brew tap
+nikitamikhailov/tap`. `release.yml` passes `HOMEBREW_TAP_GITHUB_TOKEN`
+through as an env var the `token:` template reads — a separate
+credential from `GITHUB_TOKEN` on purpose: `GITHUB_TOKEN` is scoped to
+*this* repository only, by GitHub Actions itself, regardless of anything
+in this repo's own `permissions:` block, and pushing a commit to a
+different repository needs a credential that actually has write access
+there.
+
+## `brews`, not `homebrew_casks` — deliberately keeping a deprecated field
+
+Running `goreleaser check` against a config using `brews` fails outright:
+`DEPRECATED: brews should not be used anymore`, treated as a hard error,
+not a warning — confirmed directly, not assumed. GoReleaser's own
+deprecation guidance directs users to `homebrew_casks` instead. Checked
+before switching, also directly, not assumed: **Homebrew Casks are
+macOS-only** — there is no Linux/Linuxbrew support for casks at all, only
+for the older Formula (`brews`) mechanism. dashsync ships `linux/amd64`
+and `linux/arm64` binaries as a first-class target (see `.goreleaser.yaml`'s
+`builds:` section) to an audience of self-hosters who very plausibly run
+Homebrew on Linux, not just macOS. Switching to the "supported"
+replacement would silently drop Linux Homebrew users entirely to satisfy
+a linter-shaped concern — the wrong trade, and the opposite of this
+project's own "verify empirically before assuming a replacement is
+actually equivalent" discipline (see ADR 010's `dockers`/`dockers_v2`
+migration, where the replacement *was* a full equivalent — this is the
+case where it isn't).
+
+**Consequence: `goreleaser check` was removed from `ci.yml` entirely**,
+not worked around. `check` has no flag to allow a deliberately-kept
+deprecated field, and `brews` triggers its failure unconditionally,
+whether or not anything is actually wrong. Confirmed side by side: `goreleaser
+release --snapshot --clean --skip=publish` (already running in `ci.yml`'s
+`docker-build-check` job, added in ADR 010) parses and exercises the
+exact same config, prints the identical deprecation notice, but only as
+a warning — the run still succeeds. That job already validates this
+config more thoroughly than `check` ever did (it actually builds every
+target, not just checks schema shape), so removing `check` loses no real
+coverage — it loses a subcommand that, as of this exact dependency, can
+no longer tell "deprecated on purpose" apart from "actually broken."
+
+## What's genuinely unverified, unlike everything else in this change
+
+Every other claim above was checked directly, not assumed — but the
+actual push to `homebrew-tap` is the one step that can't be: it needs
+the real `HOMEBREW_TAP_GITHUB_TOKEN`, which only exists as a GitHub
+Actions secret, and `--skip=publish` (used for every local/CI dry run so
+far) deliberately never exercises it. `homebrew-tap` is a real, public,
+currently-empty repository — nothing has ever pushed a first commit into
+it yet. The first real tag push is where this either works or fails,
+with no CI signal beforehand — worth watching closely rather than
+assuming success, the same way the Docker image's QEMU/buildx gap (ADR
+010) only surfaced on a real runner, not in local testing.
+
+## Consequences
+
+- A `brew install`/`brew upgrade` path now exists for macOS and Linux
+  alike, the gap a `.deb` alone couldn't close (see ADR 010).
+- `ci.yml` no longer has a schema-only GoReleaser validation step —
+  `docker-build-check`'s full snapshot build is what catches a config
+  regression now, on every PR, same as before, just via a different
+  command.
+- If GoReleaser ever removes `brews` outright (past deprecation into
+  actual deletion) before a Linux-compatible Cask alternative exists,
+  dashsync loses this distribution channel at that point, not before —
+  worth revisiting this decision if that happens, not before.
+- The formula's `description` is copied from `internal/cli/root.go`'s
+  own `Short` field verbatim, on purpose — one place describing what
+  this tool is, not two that can quietly drift apart.
diff --git a/internal/cli/root_test.go b/internal/cli/root_test.go
index 74df008..34d0821 100644
--- a/internal/cli/root_test.go
+++ b/internal/cli/root_test.go
@@ -10,6 +10,7 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/goccy/go-yaml"
 	"github.com/google/go-cmp/cmp"
 
 	"github.com/NikitaMikhailov/dashsync/internal/discovery"
@@ -198,3 +199,36 @@ func TestExitCodeFor_WrappedPendingChangesErrorStillMatches(t *testing.T) {
 		t.Errorf("exitCodeFor(wrapped pendingChangesError) = %d, want %d", got, exitPendingChanges)
 	}
 }
+
+func TestGoreleaserBrewDescription_MatchesRootCommandShort(t *testing.T) {
+	t.Parallel()
+
+	// .goreleaser.yaml's Homebrew formula description (docs/decisions/011)
+	// is meant to be the same text as this command's own Short — copied by
+	// hand, not shared code, since one is Go and the other YAML consumed
+	// by a separate tool entirely. Nothing else ties them together, so
+	// without this test the next edit to one silently drifts from the
+	// other.
+	data, err := os.ReadFile(filepath.Join("..", "..", ".goreleaser.yaml"))
+	if err != nil {
+		t.Fatalf("read .goreleaser.yaml: %v", err)
+	}
+
+	var cfg struct {
+		Brews []struct {
+			Description string `yaml:"description"`
+		} `yaml:"brews"`
+	}
+	if err := yaml.Unmarshal(data, &cfg); err != nil {
+		t.Fatalf("parse .goreleaser.yaml: %v", err)
+	}
+	if len(cfg.Brews) != 1 {
+		t.Fatalf("brews = %d entries, want exactly 1", len(cfg.Brews))
+	}
+
+	want := NewRootCmd().Short
+	if cfg.Brews[0].Description != want {
+		t.Errorf(".goreleaser.yaml brews[0].description = %q, want it to match the root command's Short %q",
+			cfg.Brews[0].Description, want)
+	}
+}