diff --git a/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtils_driver.java b/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtils_driver.java
index e7c397e9e9..03160f6df9 100644
--- a/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtils_driver.java
+++ b/src/test/java/com/alibaba/druid/bvt/utils/JdbcUtils_driver.java
@@ -40,4 +40,10 @@ public class JdbcUtils_driver extends TestCase {
         String dbType = JdbcUtils.getDbType(jdbcUrl, "net.sf.log4jdbc.DriverSpy");
         assertEquals("not support log4jdbc mysql, url like jdbc:log4jdbc:mysql:...", JdbcConstants.MYSQL, dbType);
     }
+
+    public void test_log4jdbc_derby() throws Exception {
+        String jdbcUrl = "jdbc:log4jdbc:derby://localhost:1527//db-derby-10.2.2.0-bin/databases/MyDatabase";
+        String dbType = JdbcUtils.getDbType(jdbcUrl, "net.sf.log4jdbc.sql.jdbcapi.DriverSpy");
+        assertEquals("not support log4jdbc mysql, url like jdbc:log4jdbc:derby:...", JdbcConstants.DERBY, dbType);
+    }
 }