upgrade deps

go.mod

@@ -1,21 +1,23 @@
 module github.com/lrstanley/links
 
-go 1.13
+go 1.15
 
 require (
 	github.com/GeertJohan/go.rice v1.0.0
 	github.com/daaku/go.zipexe v1.0.1 // indirect
-	github.com/flosch/pongo2 v0.0.0-20190707114632-bbf5a6c351f4
-	github.com/go-chi/chi v4.0.2+incompatible
+	github.com/flosch/pongo2 v0.0.0-20200913210552-0d938eb266f3
+	github.com/go-chi/chi v4.1.2+incompatible
 	github.com/google/safebrowsing v0.0.0-20190624211811-bbf0d20d26b3
 	github.com/jessevdk/go-flags v1.4.1-0.20180331124232-1c38ed7ad0cc
 	github.com/joho/godotenv v1.3.0
-	github.com/juju/errors v0.0.0-20190806202954-0232dcc7464d // indirect
-	github.com/kr/pretty v0.2.1 // indirect
 	github.com/lrstanley/go-sempool v0.0.0-20181215043219-1ee81530e9dd
 	github.com/lrstanley/pt v0.0.0-20180304040151-203b3db5ff8f
-	github.com/prometheus/client_golang v1.7.1
-	github.com/timshannon/bolthold v0.0.0-20191009161117-ccb01ed9dec4
-	go.etcd.io/bbolt v1.3.3
-	golang.org/x/net v0.0.0-20190827160401-ba9fcec4b297 // indirect
+	github.com/prometheus/client_golang v1.8.0
+	github.com/prometheus/common v0.15.0 // indirect
+	github.com/timshannon/bolthold v0.0.0-20200817130212-4a25ab140645
+	go.etcd.io/bbolt v1.3.5
+	golang.org/x/net v0.0.0-20201110031124-69a78807bb2b // indirect
+	golang.org/x/sys v0.0.0-20201113135734-0a15ea8d9b02 // indirect
+	golang.org/x/text v0.3.4 // indirect
+	google.golang.org/protobuf v1.25.0 // indirect
 )