diff --git a/community/submit_guide/submit-code.md b/community/submit_guide/submit-code.md
index 53d07e5612826..6bed911e8585a 100644
--- a/community/submit_guide/submit-code.md
+++ b/community/submit_guide/submit-code.md
@@ -5,25 +5,25 @@ sidebar_position: 2
 
 # Submit Code
 
-* First from the remote repository <https://github.com/apache/incubator-seatunnel.git> fork a copy of the code into your own repository
+* First from the remote repository <https://github.com/apache/seatunnel.git> fork a copy of the code into your own repository
 
 * There are currently three branches in the remote repository:
     * **dev**   daily development branch
       > Every day dev development branch, newly submitted code can pull request to this branch.
 
-    * **1.0.0-release** release version branch
-      > The release version branch, there will be 2.0...and other version branches in the future.
+    * **3.2.0-release** release version branch
+      > The release version branch, there will be 4.0...and other version branches in the future.
 
 * Clone your repository to your local
 
     ```shell
-    git clone git@github.com:apache/incubator-seatunnel.git
+    git clone https://github.com/apache/seatunnel
     ```
 
 * Add remote repository address, named upstream
 
     ```shell
-    git remote add upstream git@github.com:apache/incubator-seatunnel.git
+    git remote add upstream https://github.com/apache/seatunnel
     ```
 
 * View repository
@@ -50,7 +50,7 @@ sidebar_position: 2
 * If remote branch has a new branch such as `dev-1.0`, you need to synchronize this branch to the local repository
 
     ```shell
-    git checkout -b dev-1.0 upstream/dev-1.0
+    git checkout -b dev upstream/dev-1.0
     git push --set-upstream origin dev-1.0
     ```
 
@@ -69,4 +69,4 @@ sidebar_position: 2
 
 * Then the community Committers will do CodeReview, and then he will discuss some details (including design, implementation, performance, etc.) with you. When everyone on the team is satisfied with this modification, the commit will be merged into the dev branch
 
-* Finally, congratulations, you have become an official contributor to Apache Seatunnel !
+* Finally, congratulations, you have become an official contributor to Apache SeaTunnel !