diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c6cc697..a2355da 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -71,7 +71,7 @@ jobs:
           fi
 
           tap="$(mktemp -d)"
-          git clone "https://x-access-token:${HOMEBREW_TAP_TOKEN}@github.com/provasign/homebrew-shale.git" "${tap}"
+          git clone "https://x-access-token:${HOMEBREW_TAP_TOKEN}@github.com/provasign/homebrew-tap.git" "${tap}"
           mkdir -p "${tap}/Formula"
           cp "${formula}" "${tap}/Formula/shale.rb"
 
diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 75156a9..959d81e 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -25,7 +25,7 @@ brews:
   - name: shale
     repository:
       owner: provasign
-      name: homebrew-shale
+      name: homebrew-tap
     directory: Formula
     homepage: https://github.com/provasign/shale
     description: "Agent PR evidence — intent capture and session evidence rendered on pull requests"
diff --git a/README.md b/README.md
index 83d1714..d33c6cc 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ your agent, your push, your CI, or your merge.
 ## Quickstart
 
 ```sh
-brew install provasign/shale/shale
+brew install provasign/tap/shale
 cd your-repo
 shale init
 git add . && git commit -m "chore: enable shale" && git push
diff --git a/docs/getting-started.md b/docs/getting-started.md
index d8328bf..65d5c03 100644
--- a/docs/getting-started.md
+++ b/docs/getting-started.md
@@ -62,7 +62,7 @@ Key points:
 **Homebrew (macOS / Linux):**
 
 ```sh
-brew install provasign/shale/shale
+brew install provasign/tap/shale
 ```
 
 Newer Homebrew versions ask you to trust third-party taps once — if brew
diff --git a/docs/product.md b/docs/product.md
index 44c6bfc..ba59262 100644
--- a/docs/product.md
+++ b/docs/product.md
@@ -33,7 +33,7 @@ travel with the code.
 Setup is the product's first feature. One person runs:
 
 ```sh
-brew install provasign/shale/shale
+brew install provasign/tap/shale
 cd your-repo && shale init
 git add . && git commit -m "chore: enable shale" && git push
 ```
diff --git a/docs/troubleshooting.md b/docs/troubleshooting.md
index bd8dfe2..e1a70ed 100644
--- a/docs/troubleshooting.md
+++ b/docs/troubleshooting.md
@@ -16,7 +16,7 @@ each failure mode, in the order people usually hit them.
 Make sure the tap-qualified name was used and your shell has rehashed:
 
 ```sh
-brew install provasign/shale/shale
+brew install provasign/tap/shale
 hash -r        # or open a new terminal
 shale version
 ```
diff --git a/internal/initx/steering.go b/internal/initx/steering.go
index e9ee6ab..4e1940d 100644
--- a/internal/initx/steering.go
+++ b/internal/initx/steering.go
@@ -34,7 +34,7 @@ Everything else (file tracking, command recording) is automatic.
 
 If shale is not on your PATH, do not try to install it yourself. Tell the
 user: "Shale CLI is not installed. Install it with:
-  brew tap provasign/shale
+  brew tap provasign/tap
   brew install shale
 or download the latest release from https://github.com/provasign/shale/releases/latest
 and put the shale binary on your PATH." Then continue the task without it.
diff --git a/internal/render/render.go b/internal/render/render.go
index a794dc3..15f8e67 100644
--- a/internal/render/render.go
+++ b/internal/render/render.go
@@ -87,7 +87,7 @@ func Nudge() string {
 	return NudgeMarker + `
 ## ` + logoIcon + ` No shale for this PR
 This repo renders agent evidence on PRs. No agent session evidence was found
-for these commits. If you used an AI agent: ` + "`brew tap provasign/shale && brew install shale && shale init`" + `
+for these commits. If you used an AI agent: ` + "`brew tap provasign/tap && brew install shale && shale init`" + `
 (5 minutes, no account). If this was hand-written, ignore this — humans don't
 need shale. 🙂
 `
diff --git a/internal/render/testdata/golden/no_shale.md b/internal/render/testdata/golden/no_shale.md
index 300fdc3..6a0d5af 100644
--- a/internal/render/testdata/golden/no_shale.md
+++ b/internal/render/testdata/golden/no_shale.md
@@ -1,6 +1,6 @@
 <!-- shale-nudge -->
 ## <picture><source media="(prefers-color-scheme: dark)" srcset="https://provasign.dev/assets/images/logo-card-dark.png"><img src="https://provasign.dev/assets/images/logo-card-light.png" width="20" height="20" alt=""></picture> No shale for this PR
 This repo renders agent evidence on PRs. No agent session evidence was found
-for these commits. If you used an AI agent: `brew tap provasign/shale && brew install shale && shale init`
+for these commits. If you used an AI agent: `brew tap provasign/tap && brew install shale && shale init`
 (5 minutes, no account). If this was hand-written, ignore this — humans don't
 need shale. 🙂