diff --git a/composer.json b/composer.json
index e7fc256a3..0ce9622f3 100644
--- a/composer.json
+++ b/composer.json
@@ -51,6 +51,7 @@
         "doctrine/orm": "^2.6",
         "doctrine/doctrine-bundle": "^1.9",
         "doctrine/doctrine-cache-bundle": "^1.3",
+        "doctrine/dbal": "2.9.2",
         "twig/extensions": "^1.5",
         "symfony/swiftmailer-bundle": "^3.2",
         "symfony/monolog-bundle": "^3.1",
diff --git a/composer.lock b/composer.lock
index 8a005d483..d4ca6d2fd 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "02ec26b02dc55d65cb9353ad99be7ebe",
+    "content-hash": "bc03955d5e8ea3079c82f32de2e26c98",
     "packages": [
         {
             "name": "bdunogier/guzzle-site-authenticator",
@@ -648,16 +648,16 @@
         },
         {
             "name": "doctrine/dbal",
-            "version": "v2.9.3",
+            "version": "v2.9.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/dbal.git",
-                "reference": "7345cd59edfa2036eb0fa4264b77ae2576842035"
+                "reference": "22800bd651c1d8d2a9719e2a3dc46d5108ebfcc9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/dbal/zipball/7345cd59edfa2036eb0fa4264b77ae2576842035",
-                "reference": "7345cd59edfa2036eb0fa4264b77ae2576842035",
+                "url": "https://api.github.com/repos/doctrine/dbal/zipball/22800bd651c1d8d2a9719e2a3dc46d5108ebfcc9",
+                "reference": "22800bd651c1d8d2a9719e2a3dc46d5108ebfcc9",
                 "shasum": ""
             },
             "require": {
@@ -697,10 +697,6 @@
                 "MIT"
             ],
             "authors": [
-                {
-                    "name": "Guilherme Blanco",
-                    "email": "guilhermeblanco@gmail.com"
-                },
                 {
                     "name": "Roman Borschel",
                     "email": "roman@code-factory.org"
@@ -709,6 +705,10 @@
                     "name": "Benjamin Eberlei",
                     "email": "kontakt@beberlei.de"
                 },
+                {
+                    "name": "Guilherme Blanco",
+                    "email": "guilhermeblanco@gmail.com"
+                },
                 {
                     "name": "Jonathan Wage",
                     "email": "jonwage@gmail.com"
@@ -726,7 +726,7 @@
                 "php",
                 "queryobject"
             ],
-            "time": "2019-11-02T22:19:34+00:00"
+            "time": "2018-12-31T03:27:51+00:00"
         },
         {
             "name": "doctrine/doctrine-bundle",