diff --git a/composer.json b/composer.json
index 17f6b01d6..12cc30932 100644
--- a/composer.json
+++ b/composer.json
@@ -8,6 +8,7 @@
         "php": "^7.1.3",
         "99designs/http-signatures-guzzlehttp": "^2.0",
         "bitverse/identicon": "^1.1",
+        "doctrine/dbal": "^2.7",
         "fideloper/proxy": "^4.0",
         "greggilbert/recaptcha": "dev-master",
         "intervention/image": "^2.4",
diff --git a/composer.lock b/composer.lock
index 879680005..db0c2e817 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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@@ -244,6 +244,363 @@
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+                    "email": "guilhermeblanco@gmail.com"
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+                    "email": "jonwage@gmail.com"
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+                    "email": "schmittjoh@gmail.com"
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+            "license": [
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+                    "name": "Roman Borschel",
+                    "email": "roman@code-factory.org"
+                },
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+                    "name": "Benjamin Eberlei",
+                    "email": "kontakt@beberlei.de"
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+                    "name": "Guilherme Blanco",
+                    "email": "guilhermeblanco@gmail.com"
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+            "keywords": [
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+            "license": [
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+                    "email": "roman@code-factory.org"
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+                    "email": "kontakt@beberlei.de"
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+                    "email": "guilhermeblanco@gmail.com"
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+                    "email": "jonwage@gmail.com"
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+                    "email": "schmittjoh@gmail.com"
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+            "homepage": "http://www.doctrine-project.org",
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+                    "email": "guilhermeblanco@gmail.com"
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+                    "email": "jonwage@gmail.com"
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+            "keywords": [
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