diff --git a/go.mod b/go.mod
index 737db8cc..a61252d5 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/jackc/pgx/v5
 
-go 1.13
+go 1.17
 
 require (
 	github.com/Masterminds/semver/v3 v3.1.1
@@ -14,8 +14,6 @@ require (
 	github.com/jackc/pgproto3/v2 v2.2.0
 	github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b
 	github.com/jackc/puddle v1.2.0
-	github.com/lib/pq v1.10.4 // indirect
-	github.com/mattn/go-colorable v0.1.12 // indirect
 	github.com/rs/zerolog v1.15.0
 	github.com/shopspring/decimal v1.2.0
 	github.com/sirupsen/logrus v1.4.2
@@ -25,3 +23,24 @@ require (
 	golang.org/x/text v0.3.6
 	gopkg.in/inconshreveable/log15.v2 v2.0.0-20180818164646-67afb5ed74ec
 )
+
+require (
+	github.com/BurntSushi/toml v0.3.1 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-logfmt/logfmt v0.5.0 // indirect
+	github.com/go-stack/stack v1.8.0 // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/lib/pq v1.10.4 // indirect
+	github.com/mattn/go-colorable v0.1.12 // indirect
+	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/pkg/errors v0.8.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	go.uber.org/atomic v1.5.0 // indirect
+	go.uber.org/multierr v1.3.0 // indirect
+	go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee // indirect
+	golang.org/x/lint v0.0.0-20190930215403-16217165b5de // indirect
+	golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6 // indirect
+	golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+	honnef.co/go/tools v0.0.1-2019.2.3 // indirect
+)