diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index c51205924..447253c15 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -1,6 +1,6 @@
 {
   "name": "chrome-devtools-plugins",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "description": "Bundled plugins for actuating and debugging the Chrome browser.",
   "repository": "https://github.com/ChromeDevTools/chrome-devtools-mcp",
   "owner": {
diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index edd195478..eec50712f 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,12 +1,12 @@
 {
   "name": "chrome-devtools-mcp",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "description": "Reliable automation, in-depth debugging, and performance analysis in Chrome using Chrome DevTools and Puppeteer",
   "mcpServers": {
     "chrome-devtools": {
       "command": "npx",
       "args": [
-        "chrome-devtools-mcp@1.12.0"
+        "chrome-devtools-mcp@1.12.1"
       ]
     }
   }
diff --git a/.cursor-plugin/plugin.json b/.cursor-plugin/plugin.json
index f8d23caf8..ed2fafff5 100644
--- a/.cursor-plugin/plugin.json
+++ b/.cursor-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "devtools-for-agents",
   "description": "Help your agent build, debug, and verify your code correctly. With Chrome DevTools for agents, your AI agent can interact with the Chrome browser to test code, emulate users, and catch bugs using Chrome DevTools’ capabilities before shipping.",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "author": {
     "name": "Google Chrome"
   },
@@ -12,7 +12,7 @@
     "chrome-devtools": {
       "command": "npx",
       "args": [
-        "chrome-devtools-mcp@1.12.0"
+        "chrome-devtools-mcp@1.12.1"
       ]
     }
   }
diff --git a/.github/plugin/plugin.json b/.github/plugin/plugin.json
index edd195478..eec50712f 100644
--- a/.github/plugin/plugin.json
+++ b/.github/plugin/plugin.json
@@ -1,12 +1,12 @@
 {
   "name": "chrome-devtools-mcp",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "description": "Reliable automation, in-depth debugging, and performance analysis in Chrome using Chrome DevTools and Puppeteer",
   "mcpServers": {
     "chrome-devtools": {
       "command": "npx",
       "args": [
-        "chrome-devtools-mcp@1.12.0"
+        "chrome-devtools-mcp@1.12.1"
       ]
     }
   }
diff --git a/.kimi-code-plugin/plugin.json b/.kimi-code-plugin/plugin.json
index 3479029e3..60bc72f32 100644
--- a/.kimi-code-plugin/plugin.json
+++ b/.kimi-code-plugin/plugin.json
@@ -1,7 +1,7 @@
 {
   "name": "chrome-devtools",
   "description": "Help your agent build, debug, and verify your code correctly. With Chrome DevTools for agents, your AI agent can interact with the Chrome browser to test code, emulate users, and catch bugs using Chrome DevTools’ capabilities before shipping.",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "author": {
     "name": "Google Chrome"
   },
@@ -12,7 +12,7 @@
     "chrome-devtools": {
       "command": "npx",
       "args": [
-        "chrome-devtools-mcp@1.12.0"
+        "chrome-devtools-mcp@1.12.1"
       ]
     }
   }
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index a09efe7f8..87f5de027 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.12.0"
+  ".": "1.12.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8bab00549..ba87feb6a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [1.12.1](https://github.com/ChromeDevTools/chrome-devtools-mcp/compare/chrome-devtools-mcp-v1.12.0...chrome-devtools-mcp-v1.12.1) (2026-10-27)
+
+
+### 🛠️ Fixes
+
+* **console:** stop resolving a cyclic Error.cause chain after 10 causes ([#3338](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/3338)) ([172656a](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/172656ab38a4ff666f88dc9032fa841834a69495))
+
+
+### ⚡ Performance
+
+* **memory:** drop async parents of request initiators in NetworkCollector ([#3345](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/3345)) ([ca6f834](https://github.com/ChromeDevTools/chrome-devtools-mcp/commit/ca6f83498014e74243117a2aa3830cf71091d64d)), closes [#3344](https://github.com/ChromeDevTools/chrome-devtools-mcp/issues/3344)
+
 ## [1.12.0](https://github.com/ChromeDevTools/chrome-devtools-mcp/compare/chrome-devtools-mcp-v1.11.0...chrome-devtools-mcp-v1.12.0) (2026-10-22)
 
 
diff --git a/gemini-extension.json b/gemini-extension.json
index 662a2cc57..c6d50ff7e 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,11 +1,11 @@
 {
   "name": "chrome-devtools-mcp",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "mcpServers": {
     "chrome-devtools": {
       "command": "npx",
       "args": [
-        "chrome-devtools-mcp@1.12.0"
+        "chrome-devtools-mcp@1.12.1"
       ]
     }
   }
diff --git a/mcp.json b/mcp.json
index 456fab037..f835df7bb 100644
--- a/mcp.json
+++ b/mcp.json
@@ -7,7 +7,7 @@
       "args": [
         "--prefix",
         "${PLUGIN_DATA}",
-        "chrome-devtools-mcp@1.12.0"
+        "chrome-devtools-mcp@1.12.1"
       ]
     }
   }
diff --git a/package-lock.json b/package-lock.json
index 0ca49c7a5..c4855cc33 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "chrome-devtools-mcp",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "chrome-devtools-mcp",
-      "version": "1.12.0",
+      "version": "1.12.1",
       "license": "Apache-2.0",
       "bin": {
         "chrome-devtools": "build/src/bin/chrome-devtools.js",
diff --git a/package.json b/package.json
index bcb540536..3995d4a2a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "chrome-devtools-mcp",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "description": "MCP server for Chrome DevTools",
   "type": "module",
   "bin": {
diff --git a/plugin.json b/plugin.json
index 1824f496d..aafc91941 100644
--- a/plugin.json
+++ b/plugin.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
   "name": "chrome-devtools",
-  "version": "1.12.0",
+  "version": "1.12.1",
   "description": "Reliable Chrome automation, debugging, and performance analysis for AI agents.",
   "author": {
     "name": "Google Chrome",
diff --git a/server.json b/server.json
index cefb63b83..4986085bb 100644
--- a/server.json
+++ b/server.json
@@ -7,13 +7,13 @@
     "url": "https://github.com/ChromeDevTools/chrome-devtools-mcp",
     "source": "github"
   },
-  "version": "1.12.0",
+  "version": "1.12.1",
   "packages": [
     {
       "registryType": "npm",
       "registryBaseUrl": "https://registry.npmjs.org",
       "identifier": "chrome-devtools-mcp",
-      "version": "1.12.0",
+      "version": "1.12.1",
       "transport": {
         "type": "stdio"
       },
diff --git a/src/version.ts b/src/version.ts
index f72a1a0a0..21bf5bfe3 100644
--- a/src/version.ts
+++ b/src/version.ts
@@ -6,5 +6,5 @@
 
 // If moved update release-please config
 // x-release-please-start-version
-export const VERSION = '1.12.0';
+export const VERSION = '1.12.1';
 // x-release-please-end