diff --git a/Jenkinsfile b/Jenkinsfile
index 6df1079..8b4cb1b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -17,11 +17,10 @@ String platform='angular-api';
            {
 		     checkout scm
 			 
-			 def branchCommit = '"' + 'https://gitlab.syncfusion.com/api/v4/projects/' + env.projectId + '/merge_requests/' + env.MergeRequestId + '/changes'
-            String branchCommitDetails = bat returnStdout: true, script: 'curl -s --request GET --header PRIVATE-TOKEN:' + env.BuildAutomation_PrivateToken + " " + branchCommit
+			 def branchCommit = '"' + 'https://api.gitlab.com/repos/syncfusion-content/angular-api-docs/pulls/' + env.pullRequestId + '/files'
+            String branchCommitDetails = bat returnStdout: true, script: 'curl -H "Accept: application/vnd.github.v3+json" -u SyncfusionBuild:' + env.GithubBuildAutomation_PrivateToken + " " + branchCommit
 
-            def ChangeFiles= branchCommitDetails.split('\n')[2];
-            ChangeFiles = ChangeFiles.split('"new_path":')
+            def ChangeFiles= branchCommitDetails.split('"filename": ');
 
             for (int i= 1; i < ChangeFiles.size();i++)
             {
@@ -39,7 +38,7 @@ String platform='angular-api';
 		    }
 			 
 		   //Checkout the ug_spellchecker from development Source
-	  checkout([$class: 'GitSCM', branches: [[name: '*/development']], doGenerateSubmoduleConfigurations: false, extensions: [[$class: 'RelativeTargetDirectory', relativeTargetDir: 'ug_spellchecker']], submoduleCfg: [], userRemoteConfigs: [[credentialsId: env.gitlabCredentialId, url: 'https://gitlab.syncfusion.com/content/ug_spellchecker.git']]])
+	  checkout([$class: 'GitSCM', branches: [[name: '*/development']], doGenerateSubmoduleConfigurations: false, extensions: [[$class: 'RelativeTargetDirectory', relativeTargetDir: 'ug_spellchecker']], submoduleCfg: [], userRemoteConfigs: [[credentialsId: env.githubCredentialId, url: 'https://github.com/syncfusion-content/ug_spellchecker.git']]])
 		 
 	  }
 	  
@@ -57,7 +56,7 @@ if(currentBuild.result != 'FAILURE')
 	{
 	    gitlabCommitStatus("Build")
 		{
-		bat 'powershell.exe -ExecutionPolicy ByPass -File '+env.WORKSPACE+"/ug_spellchecker/build.ps1 -Script "+env.WORKSPACE+"/ug_spellchecker/build.cake -Target build -Platform \""+platform+"\" -Targetbranch "+env.gitlabTargetBranch+" -Branch "+'"'+env.gitlabSourceBranch+'"'
+		bat 'powershell.exe -ExecutionPolicy ByPass -File '+env.WORKSPACE+"/ug_spellchecker/build.ps1 -Script "+env.WORKSPACE+"/ug_spellchecker/build.cake -Target build -Platform \""+platform+"\" -Targetbranch "+env.githubTargetBranch+" -Branch "+'"'+env.githubSourceBranch+'"'
 	 	}
 	 	
 	 	def files = findFiles(glob: '**/cireports/errorlogs/*.txt')
@@ -84,4 +83,4 @@ if(currentBuild.result != 'FAILURE')
     }
 	    step([$class: 'WsCleanup'])	}
 	    }
-}
\ No newline at end of file
+}