diff --git a/src/main/java/table_view/TableViewSample.java b/src/main/java/table_view/TableViewSample.java
index 8950e2f3d2589005723afae2b444a27de4f58661..a461dbdff401d708e86738d29b41d53334c39090 100644
--- a/src/main/java/table_view/TableViewSample.java
+++ b/src/main/java/table_view/TableViewSample.java
@@ -40,7 +40,7 @@ public class TableViewSample extends Application {
     }
  
     public TableViewSample() {
-    	dao = new PersonDAO(new PostgresqlJDBCDialect());
+    	dao = new PersonDAO(new DerbyJDBCDialect());
     	data = FXCollections.observableArrayList(dao.getAll());	
 	}