Update Go

go.mod

@@ -2,7 +2,7 @@ module git.sch.bme.hu/disappointment-industries/becskasszasch
 
 replace git.sch.bme.hu/disappointment-industries/becskasszasch => ./
 
-go 1.15
+go 1.20
 
 require (
 	git.sch.bme.hu/kszk/opensource/authsch-go v0.0.0-20201223002234-c69b1138fa5e
@@ -10,5 +10,28 @@ require (
 	github.com/prometheus/client_golang v1.9.0
 	gitlab.com/MikeTTh/env v0.0.0-20210102155928-2e9be3823cc7
 	gitlab.com/MikeTTh/graceful v0.0.0-20210107133402-2d7e6b66efd9
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/go-pg/zerochecker v0.2.0 // indirect
+	github.com/golang/protobuf v1.4.3 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.15.0 // indirect
+	github.com/prometheus/procfs v0.2.0 // indirect
+	github.com/tmthrgd/go-hex v0.0.0-20190904060850-447a3041c3bc // indirect
+	github.com/vmihailenco/bufpool v0.1.11 // indirect
+	github.com/vmihailenco/msgpack/v5 v5.1.4 // indirect
+	github.com/vmihailenco/tagparser v0.1.2 // indirect
+	go.opentelemetry.io/otel v0.16.0 // indirect
+	golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad // indirect
 	golang.org/x/net v0.0.0-20201224014010-6772e930b67b // indirect
+	golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5 // indirect
+	golang.org/x/sys v0.0.0-20210113181707-4bcb84eeeb78 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/protobuf v1.25.0 // indirect
+	mellium.im/sasl v0.2.1 // indirect
 )