diff --git a/package.json b/package.json
index 22bf916..fae15dc 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "express": "^4.17.1",
     "express-async-errors": "^3.1.1",
     "multer": "^1.4.2",
-    "pg": "^8.0.0",
+    "pg": "^8.5.1",
     "reflect-metadata": "^0.1.13",
     "typeorm": "^0.2.24"
   },
diff --git a/yarn.lock b/yarn.lock
index 663cecb..1818eba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4014,25 +4014,25 @@ performance-now@^2.1.0:
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
   integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=
 
-pg-connection-string@0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-0.1.3.tgz#da1847b20940e42ee1492beaf65d49d91b245df7"
-  integrity sha1-2hhHsglA5C7hSSvq9l1J2RskXfc=
+pg-connection-string@^2.4.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-2.4.0.tgz#c979922eb47832999a204da5dbe1ebf2341b6a10"
+  integrity sha512-3iBXuv7XKvxeMrIgym7njT+HlZkwZqqGX4Bu9cci8xHZNT+Um1gWKqCsAzcC0d95rcKMU5WBg6YRUcHyV0HZKQ==
 
 pg-int8@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/pg-int8/-/pg-int8-1.0.1.tgz#943bd463bf5b71b4170115f80f8efc9a0c0eb78c"
   integrity sha512-WCtabS6t3c8SkpDBUlb1kjOs7l66xsGdKpIPZsg4wR+B3+u9UAum2odSsF9tnvxg80h4ZxLWMy4pRjOsFIqQpw==
 
-pg-pool@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/pg-pool/-/pg-pool-3.1.0.tgz#65f24bbda56cf7368f03ecdfd65e1da571041901"
-  integrity sha512-CvxGctDwjZZad6Q7vvhFA4BsYdk26UFIZaFH0XXqHId5uBOc26vco/GFh/laUVIQUpD9IKe/f9/mr/OQHyQ2ZA==
+pg-pool@^3.2.2:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/pg-pool/-/pg-pool-3.2.2.tgz#a560e433443ed4ad946b84d774b3f22452694dff"
+  integrity sha512-ORJoFxAlmmros8igi608iVEbQNNZlp89diFVx6yV5v+ehmpMY9sK6QgpmgoXbmkNaBAx8cOOZh9g80kJv1ooyA==
 
-pg-protocol@^1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/pg-protocol/-/pg-protocol-1.2.1.tgz#60adffeef131418c58f0b20df01ae8f507a95370"
-  integrity sha512-IqZ+VUOqg3yydxSt5NgNKLVK9JgPBuzq4ZbA9GmrmIkQjQAszPT9DLqTtID0mKsLEZB68PU0gjLla561WZ2QkQ==
+pg-protocol@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/pg-protocol/-/pg-protocol-1.4.0.tgz#43a71a92f6fe3ac559952555aa3335c8cb4908be"
+  integrity sha512-El+aXWcwG/8wuFICMQjM5ZSAm6OWiJicFdNYo+VY3QP+8vI4SvLIWVe51PppTzMhikUJR+PsyIFKqfdXPz/yxA==
 
 pg-types@^2.1.0:
   version "2.2.0"
@@ -4045,19 +4045,18 @@ pg-types@^2.1.0:
     postgres-date "~1.0.4"
     postgres-interval "^1.1.0"
 
-pg@^8.0.0:
-  version "8.0.2"
-  resolved "https://registry.yarnpkg.com/pg/-/pg-8.0.2.tgz#883f869f61ab074ded386d305ad3f99056d0073e"
-  integrity sha512-ngOUEDk69kLdH/k/YLT2NRIBcUiPFRcY4l51dviqn79P5qIa5jBIGIFTIGXh4OlT/6gpiCAza5a9uy08izpFQQ==
+pg@^8.5.1:
+  version "8.5.1"
+  resolved "https://registry.yarnpkg.com/pg/-/pg-8.5.1.tgz#34dcb15f6db4a29c702bf5031ef2e1e25a06a120"
+  integrity sha512-9wm3yX9lCfjvA98ybCyw2pADUivyNWT/yIP4ZcDVpMN0og70BUWYEGXPCTAQdGTAqnytfRADb7NERrY1qxhIqw==
   dependencies:
     buffer-writer "2.0.0"
     packet-reader "1.0.0"
-    pg-connection-string "0.1.3"
-    pg-pool "^3.1.0"
-    pg-protocol "^1.2.1"
+    pg-connection-string "^2.4.0"
+    pg-pool "^3.2.2"
+    pg-protocol "^1.4.0"
     pg-types "^2.1.0"
     pgpass "1.x"
-    semver "4.3.2"
 
 pgpass@1.x:
   version "1.0.2"
@@ -4555,11 +4554,6 @@ saxes@^3.1.9:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
 
-semver@4.3.2:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.2.tgz#c7a07158a80bedd052355b770d82d6640f803be7"
-  integrity sha1-x6BxWKgL7dBSNVt3DYLWZA+AO+c=
-
 semver@6.x, semver@^6.0.0, semver@^6.1.2, semver@^6.3.0:
   version "6.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"