diff --git a/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/OracleValidator.java b/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/OracleValidator.java
index 34929cc0a..220ce9464 100644
--- a/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/OracleValidator.java
+++ b/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/OracleValidator.java
@@ -19,7 +19,7 @@ package com.ververica.cdc.connectors.oracle;
 import org.apache.flink.table.api.TableException;
 import org.apache.flink.table.api.ValidationException;
 
-import com.ververica.cdc.connectors.oracle.util.JdbcConfigurationUtil;
+import com.ververica.cdc.connectors.oracle.util.OracleJdbcUrlUtils;
 import com.ververica.cdc.debezium.Validator;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -64,7 +64,7 @@ public class OracleValidator implements Validator {
 
     public static Connection openConnection(Properties properties) throws SQLException {
         DriverManager.registerDriver(new oracle.jdbc.OracleDriver());
-        String url = JdbcConfigurationUtil.getConnectionUrlWithSid(properties);
+        String url = OracleJdbcUrlUtils.getConnectionUrlWithSid(properties);
         String userName = properties.getProperty("database.user");
         String userpwd = properties.getProperty("database.password");
         return DriverManager.getConnection(url, userName, userpwd);
diff --git a/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/util/JdbcConfigurationUtil.java b/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/util/OracleJdbcUrlUtils.java
similarity index 92%
rename from flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/util/JdbcConfigurationUtil.java
rename to flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/util/OracleJdbcUrlUtils.java
index adf28f1d4..2d60bc260 100644
--- a/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/util/JdbcConfigurationUtil.java
+++ b/flink-connector-oracle-cdc/src/main/java/com/ververica/cdc/connectors/oracle/util/OracleJdbcUrlUtils.java
@@ -20,8 +20,8 @@ package com.ververica.cdc.connectors.oracle.util;
 
 import java.util.Properties;
 
-/** Get the JDBC configuration utility class according to debezium properties. */
-public class JdbcConfigurationUtil {
+/** The utils to build the JDBC connection url for Oracle data source. */
+public class OracleJdbcUrlUtils {
 
     /**
      * Gets the URL in SID format.