diff --git a/go.mod b/go.mod
index 632627b..77c23d2 100644
--- a/go.mod
+++ b/go.mod
@@ -190,10 +190,10 @@ require (
 	github.com/jackc/pgconn v1.10.0 // indirect
 	github.com/jackc/pgio v1.0.0 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgproto3/v2 v2.1.1 // indirect
+	github.com/jackc/pgproto3/v2 v2.3.3 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b // indirect
 	github.com/jackc/pgtype v1.8.1 // indirect
-	github.com/jackc/pgx/v4 v4.13.0 // indirect
+	github.com/jackc/pgx/v4 v4.18.2 // indirect
 	github.com/jinzhu/copier v0.3.5 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/jmhodges/levigo v1.0.0 // indirect