diff --git a/go.mod b/go.mod
index 08fe808..7294c2b 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,7 @@ module go-ssg
 
 go 1.24.2
 
-require github.com/russross/blackfriday/v2 v2.1.0 // indirect
+require (
+	github.com/russross/blackfriday/v2 v2.1.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)
diff --git a/go.sum b/go.sum
index 502a072..95fec1e 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,5 @@
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=