diff --git a/go.mod b/go.mod
index 223a82e..208548b 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/grokify/gocharts/v2
 go 1.22.0
 
 require (
-	github.com/grokify/mogo v0.66.3
+	github.com/grokify/mogo v0.66.4
 	github.com/jessevdk/go-flags v1.6.1
 	github.com/olekukonko/tablewriter v0.0.5
 	github.com/shopspring/decimal v1.4.0
diff --git a/go.sum b/go.sum
index 4e96d74..23ab9a2 100644
--- a/go.sum
+++ b/go.sum
@@ -28,8 +28,8 @@ github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeN
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/grokify/base36 v1.0.5 h1:iUgnt40hrPtn3M2gjU4Darow5ikf8xWXrTuMWTLziCk=
 github.com/grokify/base36 v1.0.5/go.mod h1:L+1aaUBGfp5Ctar7KCS5G9uPABo1Ccu1Ct2iQAuhOJ4=
-github.com/grokify/mogo v0.66.3 h1:nEiKofCduqyJDkflkcNFi7xNSct90mn3tgIeoBONwV8=
-github.com/grokify/mogo v0.66.3/go.mod h1:tjp3ilgEOTTtCifK9D7NpxS42I3dNb5Hy0blVLggPts=
+github.com/grokify/mogo v0.66.4 h1:gA8snXmuhRTseZXVAehjNbhklPR14xlGt98M3fAyvKk=
+github.com/grokify/mogo v0.66.4/go.mod h1:tjp3ilgEOTTtCifK9D7NpxS42I3dNb5Hy0blVLggPts=
 github.com/huandu/xstrings v1.5.0 h1:2ag3IFq9ZDANvthTwTiqSSZLjDc+BedvHPAp5tJy2TI=
 github.com/huandu/xstrings v1.5.0/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq4ovT0aE=
 github.com/iancoleman/strcase v0.3.0 h1:nTXanmYxhfFAMjZL34Ov6gkzEsSJZ5DbhxWjvSASxEI=