diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index 8ab967646..8f34c6115 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -23,12 +23,25 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
       - uses: actions/checkout@v4
-      - name: Use Node.js
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v3
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+          cache: 'maven'
+
+      - name: Generate Javadoc
+        run: mvn javadoc:aggregate -DskipTests
+
+      - name: Set up Node.js
         uses: actions/setup-node@v3
         with:
           node-version: '20.x'
+
       - run: cd docs && npm ci
       - run: cd docs && npm run build
+      - run: cp -R target/site/apidocs docs/build/
 
       - name: Setup Pages
         uses: actions/configure-pages@v3
diff --git a/docs/build.sh b/docs/build.sh
new file mode 100755
index 000000000..a602c00c6
--- /dev/null
+++ b/docs/build.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+npm ci
+
+npm run build
\ No newline at end of file
diff --git a/docs/docusaurus.config.js b/docs/docusaurus.config.js
index 2646974c6..7f5e2af9a 100644
--- a/docs/docusaurus.config.js
+++ b/docs/docusaurus.config.js
@@ -86,7 +86,11 @@ const config = {
                     },
                     {to: '/docs/tutorials', label: 'Tutorials', position: 'left'},
                     {to: '/docs/category/integrations', label: 'Integrations', position: 'left'},
-                    {to: 'https://lizeraes.github.io/langchain4j/apidocs/', label: 'Javadoc', position: 'left'},
+                    {
+                        href: 'https://langchain4j.github.io/langchain4j/apidocs/index.html',
+                        label: 'Javadoc',
+                        position: 'left'
+                    },
                     {to: '/blog', label: 'Blog', position: 'left'},
                     {
                         href: 'https://github.com/langchain4j/langchain4j',
@@ -119,8 +123,8 @@ const config = {
                                 href: 'https://discord.com/invite/JzTFvyjG6R',
                             },
                             {
-                                 label: 'Stack Overflow',
-                                 href: 'https://stackoverflow.com/questions/tagged/langchain4j',
+                                label: 'Stack Overflow',
+                                href: 'https://stackoverflow.com/questions/tagged/langchain4j',
                             },
                         ],
                     },
diff --git a/docs/start.sh b/docs/start.sh
new file mode 100755
index 000000000..3828d8cba
--- /dev/null
+++ b/docs/start.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+npm ci
+
+npm run start
\ No newline at end of file