diff --git a/docs/api.md b/docs/api.md
index 55386008..52700f00 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -1,4 +1,4 @@
-# Puppeteer API <!-- GEN:version -->v9.1.0<!-- GEN:stop-->
+# Puppeteer API <!-- GEN:version -->Tip-Of-Tree<!-- GEN:stop-->
 
 <!-- GEN:empty-if-release --><!-- GEN:stop -->
 
diff --git a/package.json b/package.json
index 0fd39a30..f0ee41c4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "puppeteer",
-  "version": "9.1.0",
+  "version": "9.1.0-post",
   "description": "A high-level API to control headless Chrome over the DevTools Protocol",
   "main": "./cjs-entry.js",
   "types": "lib/types.d.ts",