diff --git a/go.mod b/go.mod
index 238aab1b..5cea6fa0 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ require (
 	github.com/edgexfoundry/go-mod-core-contracts v0.1.147
 	github.com/google/uuid v1.1.5
 	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
-	github.com/pelletier/go-toml v1.8.1
+	github.com/pelletier/go-toml v1.9.1
 	github.com/spf13/afero v1.5.1
 	github.com/spf13/cobra v0.0.7
 	github.com/spf13/viper v1.7.1