diff --git a/go.mod b/go.mod
index 1438d26..6868ed5 100644
--- a/go.mod
+++ b/go.mod
@@ -18,7 +18,7 @@ require (
 	github.com/pelletier/go-toml v1.8.1
 	github.com/russross/blackfriday v2.0.0+incompatible // indirect
 	github.com/soniakeys/quant v1.0.0 // indirect
-	github.com/spf13/afero v1.3.2
+	github.com/spf13/afero v1.5.1
 	github.com/spf13/cast v1.3.1
 	github.com/spf13/cobra v0.0.7
 	github.com/spf13/jwalterweatherman v1.1.0
diff --git a/go.sum b/go.sum
index fb0692f..4c25ba6 100644
--- a/go.sum
+++ b/go.sum
@@ -252,6 +252,7 @@ github.com/spf13/afero v1.3.1 h1:GPTpEAuNr98px18yNQ66JllNil98wfRZ/5Ukny8FeQA=
 github.com/spf13/afero v1.3.1/go.mod h1:5KUK8ByomD5Ti5Artl0RtHeI5pTF7MIDuXL3yY520V4=
 github.com/spf13/afero v1.3.2 h1:GDarE4TJQI52kYSbSAmLiId1Elfj+xgSDqrUZxFhxlU=
 github.com/spf13/afero v1.3.2/go.mod h1:5KUK8ByomD5Ti5Artl0RtHeI5pTF7MIDuXL3yY520V4=
+github.com/spf13/afero v1.5.1/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
 github.com/spf13/cast v1.1.0 h1:0Rhw4d6C8J9VPu6cjZLIhZ8+aAOHcDvGeKn+cq5Aq3k=
 github.com/spf13/cast v1.1.0/go.mod h1:r2rcYCSwa1IExKTDiTfzaxqT2FNHs8hODu4LnUfgKEg=
 github.com/spf13/cast v1.3.0 h1:oget//CVOEoFewqQxwr0Ej5yjygnqGkvggSE/gB35Q8=