diff --git a/code/datastudio/ci/script/compile_package.sh b/code/datastudio/ci/script/compile_package.sh
index c1102da0982ca7d9294510bc3ed3af7f6bcc0265..e38fc7f92e990f2485d13ade73622f0d3988fcc8 100644
--- a/code/datastudio/ci/script/compile_package.sh
+++ b/code/datastudio/ci/script/compile_package.sh
@@ -39,7 +39,7 @@ then
     find -path '*/linux*' -delete
     echo -e "{\"application_name\":\""$application_name"\", \"compiled_time\":\""$time_stamp"\", \"commit_id\":\""$commit_id"\"}" > version.json
 	cp -rf $info_path/openGauss* .
-	cp -rf "$info_path/Data Studio 2.1.0 Open Source Software Notice.doc" .
+	cp -rf "$info_path/Data Studio 3.0.0 Open Source Software Notice.doc" .
     cd ..
     zip -r  DataStudio_win_64.zip "Data Studio"
     sha256sum DataStudio_win_64.zip > DataStudio_win_64.zip.sha256.txt
diff --git a/code/datastudio/src/org.opengauss.mppdbide.view/src/org/opengauss/mppdbide/view/dto/version/UIVersionDO.java b/code/datastudio/src/org.opengauss.mppdbide.view/src/org/opengauss/mppdbide/view/dto/version/UIVersionDO.java
index afa739386c6d6a3bd72e42d632f43887649e6527..7bcd97262238ce45ee4f9c995734c7737cb85329 100644
--- a/code/datastudio/src/org.opengauss.mppdbide.view/src/org/opengauss/mppdbide/view/dto/version/UIVersionDO.java
+++ b/code/datastudio/src/org.opengauss.mppdbide.view/src/org/opengauss/mppdbide/view/dto/version/UIVersionDO.java
@@ -27,9 +27,9 @@ import org.opengauss.mppdbide.utils.MPPDBIDEConstants;
  */
 public class UIVersionDO {
     private static final String RELEASE_NAME = "Data Studio ";
-    private static final int VERSION = 2;
+    private static final int VERSION = 3;
     private static final String DOT = ".";
-    private static final int SUB_VERSION = 1;
+    private static final int SUB_VERSION = 0;
     private static final int SUB_SUB_VERSION = 0;
     private static final String MINOR_VERSION = "";
 
diff --git a/information/datastudio/changelog.txt b/information/datastudio/changelog.txt
index a18c3c348441519531fa435a8c418da63a4ffe15..80e5573e23ab5e6c49037e37d1a3bfa66d7c8f8f 100644
--- a/information/datastudio/changelog.txt
+++ b/information/datastudio/changelog.txt
@@ -1,4 +1,4 @@
-Data Studio 2.1.0
+Data Studio 3.0.0
 =====================================================================================================
-This is the first version of Data Studio supporting openGauss 2.1.0
+This is the first version of Data Studio supporting openGauss 3.0.0
 =====================================================================================================
diff --git a/information/datastudio/readme.txt b/information/datastudio/readme.txt
index 16fe7b37c76e8b5658773e18b215c6923091f18b..d93a095ddb654ee0704b57209765095fcbdc106e 100644
--- a/information/datastudio/readme.txt
+++ b/information/datastudio/readme.txt
@@ -1,4 +1,4 @@
-Data Studio 2.1.0
+Data Studio 3.0.0
 ========================================================================
 
 
@@ -28,7 +28,7 @@ Java 1.8.0_181 or later
 
 Databases:
 ----------------------------------------------------------------------
-openGauss  2.1.0
+openGauss  3.0.0
 
 
 INSTALLATION