diff --git a/README.md b/README.md
index 153a05e..19b1e43 100644
--- a/README.md
+++ b/README.md
@@ -99,7 +99,7 @@ public class Main {
         Credential credential = new BasicAuthCredential(username, password);
 
         // Initialize CloudRecordingConfig
-        CloudRecordingConfig agoraConfig = CloudRecordingConfig.builder()
+        CloudRecordingConfig config = CloudRecordingConfig.builder()
                 .appId(appId)
                 .credential(credential)
                 // Specify the region where the server is located.
@@ -110,7 +110,7 @@ public class Main {
 
         // Initialize CloudRecordingClient
 
-        CloudRecordingClient cloudRecordingClient = CloudRecordingClient.create(agoraConfig);
+        CloudRecordingClient cloudRecordingClient = CloudRecordingClient.create(config);
 
         AcquireResourceRes acquireResourceRes;
 
diff --git a/README_ZH.md b/README_ZH.md
index c9a8886..2a5c234 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -100,7 +100,7 @@ public class Main {
         Credential credential = new BasicAuthCredential(username, password);
 
         // Initialize CloudRecordingConfig
-        CloudRecordingConfig agoraConfig = CloudRecordingConfig.builder()
+        CloudRecordingConfig config = CloudRecordingConfig.builder()
                 .appId(appId)
                 .credential(credential)
                 // Specify the region where the server is located.
@@ -111,7 +111,7 @@ public class Main {
 
         // Initialize CloudRecordingClient
 
-        CloudRecordingClient cloudRecordingClient = CloudRecordingClient.create(agoraConfig);
+        CloudRecordingClient cloudRecordingClient = CloudRecordingClient.create(config);
 
         AcquireResourceRes acquireResourceRes;