diff --git a/go.mod b/go.mod
index c866da1..f0aebd7 100644
--- a/go.mod
+++ b/go.mod
@@ -3,10 +3,12 @@ module github.com/FooSoft/mdview
 go 1.16
 
 require (
-	github.com/FooSoft/goldsmith v0.0.0-20220410034610-83530f1b2fe4
-	github.com/FooSoft/goldsmith-components v0.0.0-20220508182802-63c3f1cb515d
+	github.com/FooSoft/goldsmith v0.0.0-20220516003218-f635ce5da3e3
+	github.com/FooSoft/goldsmith-components v0.0.0-20220516012806-883b603beee5
 	github.com/PuerkitoBio/goquery v1.8.0
 	github.com/fsnotify/fsnotify v1.5.4 // indirect
 	github.com/toqueteos/webbrowser v1.2.0
 	github.com/yuin/goldmark v1.4.12
+	golang.org/x/net v0.0.0-20220513224357-95641704303c // indirect
+	golang.org/x/sys v0.0.0-20220513210249-45d2b4557a2a // indirect
 )
diff --git a/go.sum b/go.sum
index 6dad236..1420677 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,11 @@
 github.com/FooSoft/goldsmith v0.0.0-20220410034610-83530f1b2fe4 h1:W2bAdY9EnmttiB4RpUxKGWG3pfdI/3P5Prz+zq41SSI=
 github.com/FooSoft/goldsmith v0.0.0-20220410034610-83530f1b2fe4/go.mod h1:4Xvg5yaavuqsFYPiQgc2bB3R3O+qZrWxgvfIQTZxt34=
+github.com/FooSoft/goldsmith v0.0.0-20220516003218-f635ce5da3e3 h1:uYuv0TskplG67Dj1GbtH8pYbtFXnnvP+7qyT8KnEavA=
+github.com/FooSoft/goldsmith v0.0.0-20220516003218-f635ce5da3e3/go.mod h1:4Xvg5yaavuqsFYPiQgc2bB3R3O+qZrWxgvfIQTZxt34=
 github.com/FooSoft/goldsmith-components v0.0.0-20220508182802-63c3f1cb515d h1:SIyviizjazDK9ChRWZmdYiQjHr1f0aZ9RVPkTW7nHww=
 github.com/FooSoft/goldsmith-components v0.0.0-20220508182802-63c3f1cb515d/go.mod h1:YZzhSiGmvUYvL9mnv0iBoMFZspACi5dQuMzAeLIqwsU=
+github.com/FooSoft/goldsmith-components v0.0.0-20220516012806-883b603beee5 h1:vyJvlLoB9npRyM8mfUZNGL59qlAKwyCA5ToN71qCBa0=
+github.com/FooSoft/goldsmith-components v0.0.0-20220516012806-883b603beee5/go.mod h1:2VuIYK6mcsaQ8hn89mvm8yWdyltG+0rAMZQlJXQLjqA=
 github.com/PuerkitoBio/goquery v1.8.0 h1:PJTF7AmFCFKk1N6V6jmKfrNH9tV5pNE6lZMkG0gta/U=
 github.com/PuerkitoBio/goquery v1.8.0/go.mod h1:ypIiRMtY7COPGk+I/YbZLbxsxn9g5ejnI2HSMtkjZvI=
 github.com/alecthomas/chroma v0.10.0/go.mod h1:jtJATyUxlIORhUOFNA9NZDWGAQ8wpxQQqNSB4rjA/1s=
@@ -40,15 +44,23 @@ github.com/yuin/goldmark v1.4.12/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5t
 golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
 golang.org/x/net v0.0.0-20210916014120-12bc252f5db8 h1:/6y1LfuqNuQdHAm0jjtPtgRcxIxjVZgm5OTu8/QhZvk=
 golang.org/x/net v0.0.0-20210916014120-12bc252f5db8/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20220513224357-95641704303c h1:nF9mHSvoKBLkQNQhJZNsc66z2UzAMUbLGjC95CF3pU0=
+golang.org/x/net v0.0.0-20220513224357-95641704303c/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c h1:F1jZWGFhYfh0Ci55sIpILtKKK8p3i2/krTr0H1rg74I=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad h1:ntjMns5wyP/fN65tdBD4g8J5w8n015+iIIs9rtjXkY0=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220513210249-45d2b4557a2a h1:N2T1jUrTQE9Re6TFF5PhvEHXHCguynGhKjWVsIUt5cY=
+golang.org/x/sys v0.0.0-20220513210249-45d2b4557a2a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=