diff --git a/backend/pom.xml b/backend/pom.xml
index 8fb1f34a93..0094df67fd 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -177,6 +177,12 @@
             <version>7.4.1.jre8</version>
         </dependency>
 
+        <dependency>
+            <groupId>org.postgresql</groupId>
+            <artifactId>postgresql</artifactId>
+            <version>42.2.14</version>
+        </dependency>
+
 
         <!-- Zookeeper -->
         <dependency>
diff --git a/frontend/src/business/components/api/test/model/ScenarioModel.js b/frontend/src/business/components/api/test/model/ScenarioModel.js
index df02972df9..bf54575528 100644
--- a/frontend/src/business/components/api/test/model/ScenarioModel.js
+++ b/frontend/src/business/components/api/test/model/ScenarioModel.js
@@ -546,7 +546,7 @@ export class ConfigCenter extends BaseConfig {
 }
 
 export class DatabaseConfig extends BaseConfig {
-  static DRIVER_CLASS = ["com.mysql.jdbc.Driver","com.microsoft.sqlserver.jdbc.SQLServerDriver"];
+  static DRIVER_CLASS = ["com.mysql.jdbc.Driver", "com.microsoft.sqlserver.jdbc.SQLServerDriver", "org.postgresql.Driver"];
 
   constructor(options) {
     super();