diff --git a/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/enums/TranscribeReplayVersion.java b/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/enums/TranscribeReplayVersion.java
index eea1a7c4b31c820b0b1c7070caf92acdac6cfc9a..ce5a00b72163f5dfc970e6b5e8aaabb22dec541a 100644
--- a/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/enums/TranscribeReplayVersion.java
+++ b/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/enums/TranscribeReplayVersion.java
@@ -26,6 +26,7 @@ import lombok.Getter;
 @AllArgsConstructor
 @Getter
 public enum TranscribeReplayVersion {
+    VERSION_7_0_0_RC1("7.0.0-RC1"),
     LATEST("7.0.0-RC2");
 
     private final String version;
diff --git a/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/service/impl/TranscribeReplayServiceImpl.java b/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/service/impl/TranscribeReplayServiceImpl.java
index 981f9b4a45fba9247b333e1f848fe5684b8a57d6..799e8d23658435371548fc25429d136d1055f7cd 100644
--- a/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/service/impl/TranscribeReplayServiceImpl.java
+++ b/plugins/data-migration/src/main/java/org/opengauss/admin/plugin/service/impl/TranscribeReplayServiceImpl.java
@@ -117,6 +117,8 @@ public class TranscribeReplayServiceImpl extends ServiceImpl<TranscribeReplayMap
     implements TranscribeReplayService, TranscribeReplayConstants {
     final String lastedVersionUrl = "https://opengauss.obs.cn-south-1.myhuaweicloud.com/latest/tools/"
             + "transcribe-replay-tool-" + TranscribeReplayVersion.LATEST.getVersion() + ".tar.gz";
+    final String versionRc1Url = "https://opengauss.obs.cn-south-1.myhuaweicloud.com/7.0.0-RC1/tools/"
+            + "transcribe-replay-tool-" + TranscribeReplayVersion.VERSION_7_0_0_RC1.getVersion() + ".tar.gz";
     final String configFilePath = "/transcribe-replay-tool/config/";
     final String pluginPath = "/transcribe-replay-tool/plugin";
     final String transcribeConfigFile = "transcribe.properties";
@@ -162,7 +164,12 @@ public class TranscribeReplayServiceImpl extends ServiceImpl<TranscribeReplayMap
     @Override
     public void downloadAndConfig(TranscribeReplayTaskDto tp, Integer id, Map<String, String> config) {
         this.downloadId = id;
-        String url = lastedVersionUrl;
+        String url;
+        if (TranscribeReplayVersion.VERSION_7_0_0_RC1.getVersion().equals(tp.getToolVersion())) {
+            url = versionRc1Url;
+        } else {
+            url = lastedVersionUrl;
+        }
         String taskType = tp.getTaskType();
         boolean isTranscribe = taskType.contains("transcribe");
         boolean isReplay = taskType.contains("replay");