diff --git a/go.mod b/go.mod
index 328680c13f865..0d600e3e7726e 100644
--- a/go.mod
+++ b/go.mod
@@ -117,7 +117,7 @@ require (
 	gopkg.in/ini.v1 v1.61.0
 	gopkg.in/ldap.v3 v3.0.2
 	gopkg.in/yaml.v2 v2.3.0
-	mvdan.cc/xurls/v2 v2.1.0
+	mvdan.cc/xurls/v2 v2.2.0
 	strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251
 	xorm.io/builder v0.3.7
 	xorm.io/xorm v1.0.5
diff --git a/go.sum b/go.sum
index a86a370711ca3..bfe56cde80855 100644
--- a/go.sum
+++ b/go.sum
@@ -768,6 +768,7 @@ github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6So
 github.com/rogpeppe/go-internal v1.1.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/rogpeppe/go-internal v1.2.2/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/rogpeppe/go-internal v1.5.2/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/rs/xid v1.2.1 h1:mhH9Nq+C1fY2l1XIpgxIiUOfNpRBYH1kKcr+qfKgjRc=
 github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
 github.com/rs/zerolog v1.13.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OKkWU=
@@ -1196,8 +1197,7 @@ honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWh
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
-mvdan.cc/xurls/v2 v2.1.0 h1:KaMb5GLhlcSX+e+qhbRJODnUUBvlw01jt4yrjFIHAuA=
-mvdan.cc/xurls/v2 v2.1.0/go.mod h1:5GrSd9rOnKOpZaji1OZLYL/yeAAtGDlo/cFe+8K5n8E=
+mvdan.cc/xurls/v2 v2.2.0/go.mod h1:EV1RMtya9D6G5DMYPGD8zTQzaHet6Jh8gFlRgGRJeO8=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251 h1:mUcz5b3FJbP5Cvdq7Khzn6J9OCUQJaBwgBkCR+MOwSs=
 strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251/go.mod h1:FJGmPh3vz9jSos1L/F91iAgnC/aejc0wIIrF2ZwJxdY=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 587d7c344a1e8..44315b1744d6e 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -954,7 +954,7 @@ gopkg.in/warnings.v0
 gopkg.in/yaml.v2
 # gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776
 gopkg.in/yaml.v3
-# mvdan.cc/xurls/v2 v2.1.0
+# mvdan.cc/xurls/v2 v2.2.0
 ## explicit
 mvdan.cc/xurls/v2
 # strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251
diff --git a/vendor/mvdan.cc/xurls/v2/README.md b/vendor/mvdan.cc/xurls/v2/README.md
index 07fbdb3b2507c..5035ced138dc4 100644
--- a/vendor/mvdan.cc/xurls/v2/README.md
+++ b/vendor/mvdan.cc/xurls/v2/README.md
@@ -2,7 +2,7 @@
 
 [![GoDoc](https://godoc.org/mvdan.cc/xurls?status.svg)](https://godoc.org/mvdan.cc/xurls)
 
-Extract urls from text using regular expressions. Requires Go 1.12 or later.
+Extract urls from text using regular expressions. Requires Go 1.13 or later.
 
 ```go
 import "mvdan.cc/xurls/v2"
@@ -18,13 +18,18 @@ func main() {
 }
 ```
 
-Note that the funcs compile regexes, so avoid calling them repeatedly.
+Since API is centered around [regexp.Regexp](https://golang.org/pkg/regexp/#Regexp),
+many other methods are available, such as finding the [byte indexes](https://golang.org/pkg/regexp/#Regexp.FindAllIndex)
+for all matches.
+
+Note that calling the exposed functions means compiling a regular expression, so
+repeated calls should be avoided.
 
 #### cmd/xurls
 
 To install the tool globally:
 
-	go get mvdan.cc/xurls/cmd/xurls
+	cd $(mktemp -d); go mod init tmp; GO111MODULE=on go get mvdan.cc/xurls/v2/cmd/xurls
 
 ```shell
 $ echo "Do gophers live in http://golang.org?" | xurls
diff --git a/vendor/mvdan.cc/xurls/v2/go.mod b/vendor/mvdan.cc/xurls/v2/go.mod
index d9d334543c30c..593ffd508b3e8 100644
--- a/vendor/mvdan.cc/xurls/v2/go.mod
+++ b/vendor/mvdan.cc/xurls/v2/go.mod
@@ -1,3 +1,8 @@
 module mvdan.cc/xurls/v2
 
-go 1.13
+go 1.14
+
+require (
+	github.com/rogpeppe/go-internal v1.5.2
+	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
+)
diff --git a/vendor/mvdan.cc/xurls/v2/go.sum b/vendor/mvdan.cc/xurls/v2/go.sum
index e69de29bb2d1d..f1ca78e8c30f3 100644
--- a/vendor/mvdan.cc/xurls/v2/go.sum
+++ b/vendor/mvdan.cc/xurls/v2/go.sum
@@ -0,0 +1,12 @@
+github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/rogpeppe/go-internal v1.5.2 h1:qLvObTrvO/XRCqmkKxUlOBc48bI3efyDuAZe25QiF0w=
+github.com/rogpeppe/go-internal v1.5.2/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/errgo.v2 v2.1.0 h1:0vLT13EuvQ0hNvakwLuFZ/jYrLp5F3kcWHXdRggjCE8=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
diff --git a/vendor/mvdan.cc/xurls/v2/schemes.go b/vendor/mvdan.cc/xurls/v2/schemes.go
index e8e6585f47931..8fae334175f73 100644
--- a/vendor/mvdan.cc/xurls/v2/schemes.go
+++ b/vendor/mvdan.cc/xurls/v2/schemes.go
@@ -66,6 +66,7 @@ var Schemes = []string{
 	`dpp`,
 	`drm`,
 	`drop`,
+	`dtmi`,
 	`dtn`,
 	`dvb`,
 	`ed2k`,
@@ -226,6 +227,7 @@ var Schemes = []string{
 	`pack`,
 	`palm`,
 	`paparazzi`,
+	`payment`,
 	`payto`,
 	`pkcs11`,
 	`platform`,
@@ -238,6 +240,7 @@ var Schemes = []string{
 	`pttp`,
 	`qb`,
 	`query`,
+	`quic-transport`,
 	`redis`,
 	`rediss`,
 	`reload`,
diff --git a/vendor/mvdan.cc/xurls/v2/tlds.go b/vendor/mvdan.cc/xurls/v2/tlds.go
index c98ce508d699f..2daa29e8960e5 100644
--- a/vendor/mvdan.cc/xurls/v2/tlds.go
+++ b/vendor/mvdan.cc/xurls/v2/tlds.go
@@ -57,6 +57,7 @@ var TLDs = []string{
 	`alsace`,
 	`alstom`,
 	`am`,
+	`amazon`,
 	`americanexpress`,
 	`americanfamily`,
 	`amex`,
@@ -219,7 +220,6 @@ var TLDs = []string{
 	`career`,
 	`careers`,
 	`cars`,
-	`cartier`,
 	`casa`,
 	`case`,
 	`caseih`,
@@ -252,7 +252,6 @@ var TLDs = []string{
 	`chintai`,
 	`christmas`,
 	`chrome`,
-	`chrysler`,
 	`church`,
 	`ci`,
 	`cipriani`,
@@ -366,7 +365,6 @@ var TLDs = []string{
 	`do`,
 	`docs`,
 	`doctor`,
-	`dodge`,
 	`dog`,
 	`domains`,
 	`dot`,
@@ -411,7 +409,6 @@ var TLDs = []string{
 	`eurovision`,
 	`eus`,
 	`events`,
-	`everbank`,
 	`exchange`,
 	`expert`,
 	`exposed`,
@@ -701,12 +698,10 @@ var TLDs = []string{
 	`kz`,
 	`la`,
 	`lacaixa`,
-	`ladbrokes`,
 	`lamborghini`,
 	`lamer`,
 	`lancaster`,
 	`lancia`,
-	`lancome`,
 	`land`,
 	`landrover`,
 	`lanxess`,
@@ -727,7 +722,6 @@ var TLDs = []string{
 	`lexus`,
 	`lgbt`,
 	`li`,
-	`liaison`,
 	`lidl`,
 	`life`,
 	`lifeinsurance`,
@@ -829,7 +823,6 @@ var TLDs = []string{
 	`monash`,
 	`money`,
 	`monster`,
-	`mopar`,
 	`mormon`,
 	`mortgage`,
 	`moscow`,
@@ -837,7 +830,6 @@ var TLDs = []string{
 	`motorcycles`,
 	`mov`,
 	`movie`,
-	`movistar`,
 	`mp`,
 	`mq`,
 	`mr`,
@@ -856,7 +848,6 @@ var TLDs = []string{
 	`mz`,
 	`na`,
 	`nab`,
-	`nadex`,
 	`nagoya`,
 	`name`,
 	`nationwide`,
@@ -958,7 +949,6 @@ var TLDs = []string{
 	`photography`,
 	`photos`,
 	`physio`,
-	`piaget`,
 	`pics`,
 	`pictet`,
 	`pictures`,
@@ -1154,13 +1144,13 @@ var TLDs = []string{
 	`song`,
 	`sony`,
 	`soy`,
+	`spa`,
 	`space`,
 	`sport`,
 	`spot`,
 	`spreadbetting`,
 	`sr`,
 	`srl`,
-	`srt`,
 	`ss`,
 	`st`,
 	`stada`,
@@ -1213,7 +1203,6 @@ var TLDs = []string{
 	`tech`,
 	`technology`,
 	`tel`,
-	`telefonica`,
 	`temasek`,
 	`tennis`,
 	`teva`,
@@ -1273,7 +1262,6 @@ var TLDs = []string{
 	`ua`,
 	`ubank`,
 	`ubs`,
-	`uconnect`,
 	`ug`,
 	`uk`,
 	`unicom`,
@@ -1309,7 +1297,6 @@ var TLDs = []string{
 	`virgin`,
 	`visa`,
 	`vision`,
-	`vistaprint`,
 	`viva`,
 	`vivo`,
 	`vlaanderen`,
@@ -1328,7 +1315,6 @@ var TLDs = []string{
 	`walter`,
 	`wang`,
 	`wanggou`,
-	`warman`,
 	`watch`,
 	`watches`,
 	`weather`,
@@ -1388,6 +1374,7 @@ var TLDs = []string{
 	`zuerich`,
 	`zw`,
 	`ελ`,
+	`ευ`,
 	`бг`,
 	`бел`,
 	`дети`,
@@ -1469,6 +1456,7 @@ var TLDs = []string{
 	`ไทย`,
 	`გე`,
 	`みんな`,
+	`アマゾン`,
 	`クラウド`,
 	`グーグル`,
 	`コム`,
@@ -1481,6 +1469,7 @@ var TLDs = []string{
 	`中国`,
 	`中國`,
 	`中文网`,
+	`亚马逊`,
 	`企业`,
 	`佛山`,
 	`信息`,
@@ -1501,7 +1490,6 @@ var TLDs = []string{
 	`天主教`,
 	`娱乐`,
 	`家電`,
-	`工行`,
 	`广东`,
 	`微博`,
 	`慈善`,
diff --git a/vendor/mvdan.cc/xurls/v2/xurls.go b/vendor/mvdan.cc/xurls/v2/xurls.go
index 7244c709a0b39..d4462535daf3e 100644
--- a/vendor/mvdan.cc/xurls/v2/xurls.go
+++ b/vendor/mvdan.cc/xurls/v2/xurls.go
@@ -19,7 +19,7 @@ const (
 	iriChar   = letter + mark + number
 	currency  = `\p{Sc}`
 	otherSymb = `\p{So}`
-	endChar   = iriChar + `/\-+&~%=#` + currency + otherSymb
+	endChar   = iriChar + `/\-_+&~%=#` + currency + otherSymb
 	otherPunc = `\p{Po}`
 	midChar   = endChar + "_*" + otherPunc
 	wellParen = `\([` + midChar + `]*(\([` + midChar + `]*\)[` + midChar + `]*)*\)`
@@ -76,7 +76,7 @@ func relaxedExp() string {
 	knownTLDs := anyOf(append(TLDs, PseudoTLDs...)...)
 	site := domain + `(?i)(` + punycode + `|` + knownTLDs + `)(?-i)`
 	hostName := `(` + site + `|` + ipAddr + `)`
-	webURL := hostName + port + `(/|/` + pathCont + `?|\b|(?m)$)`
+	webURL := hostName + port + `(/|/` + pathCont + `)?`
 	return strictExp() + `|` + webURL
 }