diff --git a/composer.json b/composer.json
index 3956811e2d1..e201661bea5 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
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         "doctrine/common": "^2.7.1",
-        "doctrine/dbal": "dev-develop as 3.x-dev",
+        "doctrine/dbal": "dev-snapshot/develop/2018-04-17 as 3.x-dev",
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diff --git a/composer.lock b/composer.lock
index 830970e6d37..7889884044d 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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@@ -290,16 +290,16 @@
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+            "version": "dev-snapshot/develop/2018-04-17",
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@@ -308,7 +308,7 @@
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+                "doctrine/coding-standard": "^4.0",
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@@ -361,7 +361,7 @@
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-            "time": "2018-03-08T00:07:32+00:00"
+            "time": "2018-04-13T22:50:06+00:00"
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@@ -659,16 +659,16 @@
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+            "version": "v4.0.8",
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@@ -723,7 +723,7 @@
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-            "time": "2018-02-26T15:55:47+00:00"
+            "time": "2018-04-03T05:24:00+00:00"
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@@ -1420,16 +1420,16 @@
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+            "version": "6.0.3",
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-                "reference": "f8ca4b604baf23dab89d87773c28cc07405189ba"
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@@ -1440,7 +1440,7 @@
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@@ -1479,7 +1479,7 @@
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+            "time": "2018-04-06T15:39:20+00:00"
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@@ -1669,16 +1669,16 @@
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@@ -1692,11 +1692,11 @@
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                 "phpunit/php-timer": "^2.0",
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@@ -1719,7 +1719,7 @@
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@@ -1745,20 +1745,20 @@
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-            "time": "2018-02-26T07:03:12+00:00"
+            "time": "2018-04-13T02:28:50+00:00"
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+            "version": "6.1.1",
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@@ -1776,7 +1776,7 @@
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@@ -1801,7 +1801,7 @@
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@@ -2552,7 +2552,7 @@
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