diff --git a/package.json b/package.json
index e1fcfb01b4..99c55b9464 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,7 @@
     "parse-database-url": "^0.3.0",
     "passport": "^0.4.0",
     "passport-google-auth": "^1.0.2",
-    "pg": "^7.4.0",
+    "pg": "^7.4.3",
     "pkginfo": "^0.4.1",
     "prom-client": "^11.0.0",
     "prometheus-gc-stats": "^0.5.0",
diff --git a/yarn.lock b/yarn.lock
index f0fc4ab17b..8ecd9fff87 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5020,9 +5020,9 @@ pg-types@~1.12.1:
     postgres-date "~1.0.0"
     postgres-interval "^1.1.0"
 
-pg@^7.4.0:
-  version "7.4.0"
-  resolved "https://registry.yarnpkg.com/pg/-/pg-7.4.0.tgz#e256061d2c52723c3c858defb97f1159ca660f83"
+pg@^7.4.1:
+  version "7.4.1"
+  resolved "https://registry.yarnpkg.com/pg/-/pg-7.4.1.tgz#f3411c8ddf9f692322fe05e7017a1888e47f78f1"
   dependencies:
     buffer-writer "1.0.1"
     js-string-escape "1.0.1"
@@ -5033,12 +5033,11 @@ pg@^7.4.0:
     pgpass "1.x"
     semver "4.3.2"
 
-pg@^7.4.1:
-  version "7.4.1"
-  resolved "https://registry.yarnpkg.com/pg/-/pg-7.4.1.tgz#f3411c8ddf9f692322fe05e7017a1888e47f78f1"
+pg@^7.4.3:
+  version "7.4.3"
+  resolved "https://registry.yarnpkg.com/pg/-/pg-7.4.3.tgz#f7b6f93f5340ecc2596afbb94a13e3d6b609834b"
   dependencies:
     buffer-writer "1.0.1"
-    js-string-escape "1.0.1"
     packet-reader "0.3.1"
     pg-connection-string "0.1.3"
     pg-pool "~2.0.3"