diff --git a/yarn.lock b/yarn.lock
index 46a3a6c8..1ca7529f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1995,6 +1995,10 @@ emojis-list@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
 
+empty-dir@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/empty-dir/-/empty-dir-0.1.0.tgz#4915bd8b63773c3f458b2dc50339c908849c84f0"
+
 encodeurl@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
@@ -3265,8 +3269,8 @@ inherits@2.0.1:
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
 
 ini@^1.3.4, ini@~1.3.0, ini@~1.3.4:
-  version "1.3.5"
-  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+  version "1.3.8"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.8.tgz#a29da425b48806f34767a4efce397269af28432c"
 
 init-package-json@~1.10.1:
   version "1.10.1"
@@ -5846,6 +5850,12 @@ postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.13:
     source-map "^0.6.1"
     supports-color "^5.2.0"
 
+postgresql@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/postgresql/-/postgresql-0.0.1.tgz#f07c179d937e0c54ee735a15eb2e462b1967ab70"
+  dependencies:
+    empty-dir "^0.1.0"
+
 prelude-ls@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"