diff --git a/extension/_test/linkify.txt b/extension/_test/linkify.txt
index 8c3bbe7..a936b68 100644
--- a/extension/_test/linkify.txt
+++ b/extension/_test/linkify.txt
@@ -117,7 +117,7 @@ a.b-c_d@a.b_
 
 11
 //- - - - - - - - -//
-Go to [http://www.example.com](www.example.com)
+https://github.com#sun,mon
 //- - - - - - - - -//
-<p>Go to <a href="www.example.com">http://www.example.com</a></p>
+<p><a href="https://github.com#sun,mon">https://github.com#sun,mon</a></p>
 //= = = = = = = = = = = = = = = = = = = = = = = =//
diff --git a/extension/linkify.go b/extension/linkify.go
index 250666c..8adc4b1 100644
--- a/extension/linkify.go
+++ b/extension/linkify.go
@@ -10,9 +10,9 @@ import (
 	"regexp"
 )
 
-var wwwURLRegxp = regexp.MustCompile(`^www\.[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b(?:[-a-zA-Z0-9@:%_\+.~#?&//=\(\);]*)`)
+var wwwURLRegxp = regexp.MustCompile(`^www\.[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b(?:[-a-zA-Z0-9@:%_\+.~#?&//=\(\);,]*)`)
 
-var urlRegexp = regexp.MustCompile(`^(?:http|https|ftp):\/\/(?:www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_\+.~#?&//=\(\);]*)`)
+var urlRegexp = regexp.MustCompile(`^(?:http|https|ftp):\/\/(?:www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_\+.~#?&//=\(\);,]*)`)
 
 type linkifyParser struct {
 }