diff --git a/src/Download/README.md b/src/Download/README.md
index 4b833d0f6..0924f0454 100644
--- a/src/Download/README.md
+++ b/src/Download/README.md
@@ -28,6 +28,21 @@
 	    <th colspan="3">IoTDB Sources</th>
 	    <th>release notes</th>  
 	</tr>
+    <tr>
+          <td rowspan="2">1.3.3</td>
+          <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-all-bin.zip">All-in-one</a></td>
+          <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-all-bin.zip.sha512">SHA512</a></td>
+          <td><a href="https://www.apache.org/dyn/closer.cgi/1.3.3/apache-iotdb-1.3.3-all-bin.zip.asc">ASC</a></td>
+          <td rowspan="2"><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-source-release.zip">Sources</a></td>
+          <td rowspan="2"><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-source-release.zip.sha512">SHA512</a></td>
+          <td rowspan="2"><a href="https://www.apache.org/dyn/closer.cgi/1.3.3/apache-iotdb-1.3.3-source-release.zip.asc">ASC</a></td>
+          <td rowspan="2"><a href="https://dlcdn.apache.org/iotdb/1.3.3/RELEASE_NOTES.md">release notes</a></td>
+    </tr>
+    <tr>
+          <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-ainode-bin.zip">AINode</a></td>
+          <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-ainode-bin.zip.sha512">SHA512</a></td>
+          <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-ainode-bin.zip.asc">ASC</a></td>
+    </tr>
     <tr>
           <td rowspan="1">1.3.2</td>
           <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.2/apache-iotdb-1.3.2-all-bin.zip">All-in-one</a></td>
@@ -37,7 +52,7 @@
           <td rowspan="1"><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.2/apache-iotdb-1.3.2-source-release.zip.sha512">SHA512</a></td>
           <td rowspan="1"><a href="https://www.apache.org/dyn/closer.cgi/1.3.2/apache-iotdb-1.3.2-source-release.zip.asc">ASC</a></td>
           <td rowspan="1"><a href="https://raw.githubusercontent.com/apache/iotdb/rc/1.3.2/RELEASE_NOTES.md">release notes</a></td>
-    </tr>
+    </tr>  
     <tr>
           <td rowspan="3">0.13.4</td>
           <td><a href="https://dlcdn.apache.org/iotdb/0.13.4/apache-iotdb-0.13.4-all-bin.zip">All-in-one</a></td>
diff --git a/src/zh/Download/README.md b/src/zh/Download/README.md
index 7e3d2ac13..2b8786a51 100644
--- a/src/zh/Download/README.md
+++ b/src/zh/Download/README.md
@@ -27,6 +27,21 @@
 	    <th colspan="3">IoTDB 源代码</th>
 	    <th>发布说明</th>  
 	  </tr>
+      <tr>
+            <td rowspan="2">1.3.3</td>
+            <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-all-bin.zip">All-in-one</a></td>
+            <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-all-bin.zip.sha512">SHA512</a></td>
+            <td><a href="https://www.apache.org/dyn/closer.cgi/1.3.3/apache-iotdb-1.3.3-all-bin.zip.asc">ASC</a></td>
+            <td rowspan="2"><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-source-release.zip">源代码</a></td>
+            <td rowspan="2"><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-source-release.zip.sha512">SHA512</a></td>
+            <td rowspan="2"><a href="https://www.apache.org/dyn/closer.cgi/1.3.3/apache-iotdb-1.3.3-source-release.zip.asc">ASC</a></td>
+            <td rowspan="2"><a href="https://dlcdn.apache.org/iotdb/1.3.3/RELEASE_NOTES.md">release notes</a></td>
+      </tr>
+      <tr>
+            <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-ainode-bin.zip">AINode</a></td>
+            <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-ainode-bin.zip.sha512">SHA512</a></td>
+            <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.3/apache-iotdb-1.3.3-ainode-bin.zip.asc">ASC</a></td>
+      </tr>
       <tr>
             <td rowspan="1">1.3.2</td>
             <td><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.2/apache-iotdb-1.3.2-all-bin.zip">All-in-one</a></td>
@@ -36,7 +51,7 @@
             <td rowspan="1"><a href="https://www.apache.org/dyn/closer.cgi/iotdb/1.3.2/apache-iotdb-1.3.2-source-release.zip.sha512">SHA512</a></td>
             <td rowspan="1"><a href="https://www.apache.org/dyn/closer.cgi/1.3.2/apache-iotdb-1.3.2-source-release.zip.asc">ASC</a></td>
             <td rowspan="1"><a href="https://raw.githubusercontent.com/apache/iotdb/rc/1.3.2/RELEASE_NOTES.md">release notes</a></td>
-      </tr>
+      </tr>      
       <tr>
             <td rowspan="3">0.13.4</td>
             <td><a href="https://dlcdn.apache.org/iotdb/0.13.4/apache-iotdb-0.13.4-all-bin.zip">All-in-one</a></td>