diff --git a/package-lock.json b/package-lock.json
index 5eb6888e..cf0e46bb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@modelcontextprotocol/sdk": "1.20.0",
         "core-js": "3.46.0",
         "debug": "4.4.3",
-        "puppeteer-core": "^24.24.0",
+        "puppeteer-core": "^24.24.1",
         "yargs": "18.0.0",
         "zod": "^3.25.76"
       },
@@ -35,7 +35,7 @@
         "eslint-plugin-import": "^2.32.0",
         "globals": "^16.4.0",
         "prettier": "^3.6.2",
-        "puppeteer": "24.24.0",
+        "puppeteer": "24.24.1",
         "sinon": "^21.0.0",
         "typescript": "^5.9.2",
         "typescript-eslint": "^8.43.0"
@@ -446,16 +446,16 @@
       }
     },
     "node_modules/@puppeteer/browsers": {
-      "version": "2.10.11",
-      "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-2.10.11.tgz",
-      "integrity": "sha512-kp3ORGce+oC3qUMJ+g5NH9W4Q7mMG7gV2I+alv0bCbfkZ36B2V/xKCg9uYavSgjmsElhwBneahWjJP7A6fuKLw==",
+      "version": "2.10.12",
+      "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-2.10.12.tgz",
+      "integrity": "sha512-mP9iLFZwH+FapKJLeA7/fLqOlSUwYpMwjR1P5J23qd4e7qGJwecJccJqHYrjw33jmIZYV4dtiTHPD/J+1e7cEw==",
       "license": "Apache-2.0",
       "dependencies": {
         "debug": "^4.4.3",
         "extract-zip": "^2.0.1",
         "progress": "^2.0.3",
         "proxy-agent": "^6.5.0",
-        "semver": "^7.7.2",
+        "semver": "^7.7.3",
         "tar-fs": "^3.1.1",
         "yargs": "^17.7.2"
       },
@@ -1537,9 +1537,9 @@
       }
     },
     "node_modules/bare-fs": {
-      "version": "4.4.9",
-      "resolved": "https://registry.npmjs.org/bare-fs/-/bare-fs-4.4.9.tgz",
-      "integrity": "sha512-sh8UV8OvXBZa3Yg5rhF1LNH3U4DfHniexdqyUXelC1thQUxO9TCF37yvd1/7Ir+cgeSg/6YrXyH67xvRr7yaOg==",
+      "version": "4.4.10",
+      "resolved": "https://registry.npmjs.org/bare-fs/-/bare-fs-4.4.10.tgz",
+      "integrity": "sha512-arqVF+xX/rJHwrONZaSPhlzleT2gXwVs9rsAe1p1mIVwWZI2A76/raio+KwwxfWMO8oV9Wo90EaUkS2QwVmy4w==",
       "license": "Apache-2.0",
       "optional": true,
       "dependencies": {
@@ -1604,9 +1604,9 @@
       }
     },
     "node_modules/bare-url": {
-      "version": "2.2.2",
-      "resolved": "https://registry.npmjs.org/bare-url/-/bare-url-2.2.2.tgz",
-      "integrity": "sha512-g+ueNGKkrjMazDG3elZO1pNs3HY5+mMmOet1jtKyhOaCnkLzitxf26z7hoAEkDNgdNmnc1KIlt/dw6Po6xZMpA==",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/bare-url/-/bare-url-2.3.0.tgz",
+      "integrity": "sha512-c+RCqMSZbkz97Mw1LWR0gcOqwK82oyYKfLoHJ8k13ybi1+I80ffdDzUy0TdAburdrR/kI0/VuN8YgEnJqX+Nyw==",
       "license": "Apache-2.0",
       "optional": true,
       "dependencies": {
@@ -4719,18 +4719,18 @@
       }
     },
     "node_modules/puppeteer": {
-      "version": "24.24.0",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-24.24.0.tgz",
-      "integrity": "sha512-jRn6T8rSrQZXIplXICpH2zYJ2XrIFY7Ug0+TxRTuwY8ZTL7+MKDvFH0aLG7Xx3ts4twzxIKZmiYo+qg7whNpZw==",
+      "version": "24.24.1",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-24.24.1.tgz",
+      "integrity": "sha512-UFTlYvk+Gnvs6NIqbYPDkTfL+5/tUauG8ysUHA5ik+dsSjMK/klxmrTlS7OBEq5filiewu54FUIv+Iz8+bVRLQ==",
       "dev": true,
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
-        "@puppeteer/browsers": "2.10.11",
+        "@puppeteer/browsers": "2.10.12",
         "chromium-bidi": "9.1.0",
         "cosmiconfig": "^9.0.0",
         "devtools-protocol": "0.0.1508733",
-        "puppeteer-core": "24.24.0",
+        "puppeteer-core": "24.24.1",
         "typed-query-selector": "^2.12.0"
       },
       "bin": {
@@ -4741,17 +4741,17 @@
       }
     },
     "node_modules/puppeteer-core": {
-      "version": "24.24.0",
-      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-24.24.0.tgz",
-      "integrity": "sha512-RR5AeQ6dIbSepDe9PTtfgK1fgD7TuA9qqyGxPbFCyGfvfkbR7MiqNYdE7AhbTaFIqG3hFBtWwbVKVZF8oEqj7Q==",
+      "version": "24.24.1",
+      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-24.24.1.tgz",
+      "integrity": "sha512-4R9/hCjmyUBbQqjrCa+y4Pzgl3LneLfqB+Whh2JujA5Wzg+prnO60GxDPjAJmM+uirYxDx/8jIm0hGu8yDTyiA==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@puppeteer/browsers": "2.10.11",
+        "@puppeteer/browsers": "2.10.12",
         "chromium-bidi": "9.1.0",
         "debug": "^4.4.3",
         "devtools-protocol": "0.0.1508733",
         "typed-query-selector": "^2.12.0",
-        "webdriver-bidi-protocol": "0.3.6",
+        "webdriver-bidi-protocol": "0.3.7",
         "ws": "^8.18.3"
       },
       "engines": {
@@ -5045,9 +5045,9 @@
       "license": "MIT"
     },
     "node_modules/semver": {
-      "version": "7.7.2",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.2.tgz",
-      "integrity": "sha512-RF0Fw+rO5AMf9MAyaRXI4AV0Ulj5lMHqVxxdSgiVbixSCXoEmmX/jk0CuJw4+3SqroYO9VoUh+HcuJivvtJemA==",
+      "version": "7.7.3",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.3.tgz",
+      "integrity": "sha512-SdsKMrI9TdgjdweUSR9MweHA4EJ8YxHn8DFaDisvhVlUOe4BF1tLD7GAj0lIqWVl+dPb/rExr0Btby5loQm20Q==",
       "license": "ISC",
       "bin": {
         "semver": "bin/semver.js"
@@ -5869,9 +5869,9 @@
       }
     },
     "node_modules/webdriver-bidi-protocol": {
-      "version": "0.3.6",
-      "resolved": "https://registry.npmjs.org/webdriver-bidi-protocol/-/webdriver-bidi-protocol-0.3.6.tgz",
-      "integrity": "sha512-mlGndEOA9yK9YAbvtxaPTqdi/kaCWYYfwrZvGzcmkr/3lWM+tQj53BxtpVd6qbC6+E5OnHXgCcAhre6AkXzxjA==",
+      "version": "0.3.7",
+      "resolved": "https://registry.npmjs.org/webdriver-bidi-protocol/-/webdriver-bidi-protocol-0.3.7.tgz",
+      "integrity": "sha512-wIx5Gu/LLTeexxilpk8WxU2cpGAKlfbWRO5h+my6EMD1k5PYqM1qQO1MHUFf4f3KRnhBvpbZU7VkizAgeSEf7g==",
       "license": "Apache-2.0"
     },
     "node_modules/which": {
diff --git a/package.json b/package.json
index a278db9f..ef7b18be 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@modelcontextprotocol/sdk": "1.20.0",
     "core-js": "3.46.0",
     "debug": "4.4.3",
-    "puppeteer-core": "^24.24.0",
+    "puppeteer-core": "^24.24.1",
     "yargs": "18.0.0",
     "zod": "^3.25.76"
   },
@@ -60,7 +60,7 @@
     "eslint-plugin-import": "^2.32.0",
     "globals": "^16.4.0",
     "prettier": "^3.6.2",
-    "puppeteer": "24.24.0",
+    "puppeteer": "24.24.1",
     "sinon": "^21.0.0",
     "typescript": "^5.9.2",
     "typescript-eslint": "^8.43.0"
diff --git a/src/browser.ts b/src/browser.ts
index 76fd14f4..a54d4e4b 100644
--- a/src/browser.ts
+++ b/src/browser.ts
@@ -142,9 +142,7 @@ export async function launch(options: McpLaunchOptions): Promise<Browser> {
   } catch (error) {
     if (
       userDataDir &&
-      ((error as Error).message.includes('The browser is already running') ||
-        (error as Error).message.includes('Target closed') ||
-        (error as Error).message.includes('Connection closed'))
+      (error as Error).message.includes('The browser is already running')
     ) {
       throw new Error(
         `The browser is already running for ${userDataDir}. Use --isolated to run multiple browser instances.`,