diff --git a/go.mod b/go.mod
index c12caa8f0..a8bc9a0db 100644
--- a/go.mod
+++ b/go.mod
@@ -50,7 +50,7 @@ require (
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.6.1
 	github.com/tdewolff/minify/v2 v2.6.1
-	github.com/yuin/goldmark v1.1.25
+	github.com/yuin/goldmark v1.1.28
 	github.com/yuin/goldmark-highlighting v0.0.0-20200218065240-d1af22c1126f
 	go.opencensus.io v0.22.0 // indirect
 	gocloud.dev v0.15.0
diff --git a/go.sum b/go.sum
index a6ffc3b37..5122b7069 100644
--- a/go.sum
+++ b/go.sum
@@ -364,6 +364,8 @@ github.com/yuin/goldmark v1.1.22 h1:0e0f6Zee9SAQ5yOZGNMWaOxqVvcc/9/kUWu/Kl91Jk8=
 github.com/yuin/goldmark v1.1.22/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.25 h1:isv+Q6HQAmmL2Ofcmg8QauBmDPlUUnSoNhEcC940Rds=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/yuin/goldmark v1.1.28 h1:3Ksz4BbKZVlaGbkXzHxoazZzASQKsfUuOZPr5CNxnC4=
+github.com/yuin/goldmark v1.1.28/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark-highlighting v0.0.0-20200218065240-d1af22c1126f h1:5295skDVJn90SXIYI22jOMeR9XbnuN76y/V1m9N8ITQ=
 github.com/yuin/goldmark-highlighting v0.0.0-20200218065240-d1af22c1126f/go.mod h1:9yW2CHuRSORvHgw7YfybB09PqUZTbzERyW3QFvd8+0Q=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=