diff --git a/content/events/release-apache-skywalking-client-js-1-1-0/index.md b/content/events/release-apache-skywalking-client-js-1-1-0/index.md
new file mode 100644
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@@ -0,0 +1,23 @@
+---
+title: Release Apache SkyWalking Client JS 1.1.0
+date: 2026-03-30
+author: SkyWalking Team
+description: "Release Apache SkyWalking Client JS 1.1.0."
+---
+
+SkyWalking Client JS 1.1.0 is released. Go to [downloads](/downloads) page to find release tars.
+
+1. Optimze E2E.
+2. Bump up dependencies.
+3. Add the `NPM_TOKEN` for publishing.
+4. Optimize the XHR interceptor to preserve the prototype chain by setting the prototype of custom constructor.
+5. Fix metric name and value.
+
+## Release Artifacts
+
+* Source release: [skywalking-client-js-1.1.0-src.tgz](https://www.apache.org/dyn/closer.cgi/skywalking/client-js/1.1.0/skywalking-client-js-1.1.0-src.tgz)
+* npm package: [skywalking-client-js](https://npmjs.com/package/skywalking-client-js)
+
+## More Details
+
+* Docs and tag: [v1.1.0](https://github.com/apache/skywalking-client-js/tree/v1.1.0)
diff --git a/data/docs.yml b/data/docs.yml
index 666a562d20db..2fe870ec7da9 100644
--- a/data/docs.yml
+++ b/data/docs.yml
@@ -205,8 +205,8 @@
       user: apache
       repo: skywalking-client-js
       docs:
-        - version: v1.0.0
-          link: https://github.com/apache/skywalking-client-js/tree/v1.0.0
+        - version: v1.1.0
+          link: https://github.com/apache/skywalking-client-js/tree/v1.1.0
     - name: Ruby Agent
       icon: ruby-agent
       description: The Ruby Agent for Apache SkyWalking, which provides the native tracing abilities for Ruby projects.
diff --git a/data/releases.yml b/data/releases.yml
index 6d74f75a7bf2..508fb66d39ca 100644
--- a/data/releases.yml
+++ b/data/releases.yml
@@ -469,18 +469,18 @@
       icon: js-agent
       description: Apache SkyWalking Client-side JavaScript exception and tracing library.
       source:
-        - version: v1.0.0
-          date: Apr. 3rd, 2025
+        - version: v1.1.0
+          date: Mar. 30th, 2026
           downloadLink:
             - name: src
-              link: https://www.apache.org/dyn/closer.cgi/skywalking/client-js/1.0.0/skywalking-client-js-1.0.0-src.tgz
+              link: https://www.apache.org/dyn/closer.cgi/skywalking/client-js/1.1.0/skywalking-client-js-1.1.0-src.tgz
             - name: asc
-              link: https://downloads.apache.org/skywalking/client-js/1.0.0/skywalking-client-js-1.0.0-src.tgz.asc
+              link: https://downloads.apache.org/skywalking/client-js/1.1.0/skywalking-client-js-1.1.0-src.tgz.asc
             - name: sha512
-              link: https://downloads.apache.org/skywalking/client-js/1.0.0/skywalking-client-js-1.0.0-src.tgz.sha512
+              link: https://downloads.apache.org/skywalking/client-js/1.1.0/skywalking-client-js-1.1.0-src.tgz.sha512
       distribution:
-        - version: v1.0.0
-          date: Apr. 3rd, 2025
+        - version: v1.1.0
+          date: Mar. 30th, 2026
           downloadLink:
             - name: Install via npm
               link: https://npmjs.com/package/skywalking-client-js