diff --git a/README.md b/README.md
index 748388d0..c0fa4e4d 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Rusty V8 Binding
 
-V8 Version: 10.5.218.1
+V8 Version: 10.6.194.5
 
 [![ci](https://github.com/denoland/rusty_v8/workflows/ci/badge.svg?branch=main)](https://github.com/denoland/rusty_v8/actions)
 [![crates](https://img.shields.io/crates/v/v8.svg)](https://crates.io/crates/v8)
diff --git a/tools/auto_update_v8.ts b/tools/auto_update_v8.ts
index e1a22b95..98355a96 100644
--- a/tools/auto_update_v8.ts
+++ b/tools/auto_update_v8.ts
@@ -52,7 +52,7 @@ console.log(`Updated to version ${newVersion}`);
 // Update version in readme
 let readme = Deno.readTextFileSync("README.md");
 readme = readme.replace(
-  `V8 Version: ${currentVersion}`,
+  /V8 Version: .*$/,
   `V8 Version: ${newVersion}`,
 );
 Deno.writeTextFileSync("README.md", readme);