diff --git a/go.mod b/go.mod
index b782958..d0606b5 100644
--- a/go.mod
+++ b/go.mod
@@ -4,6 +4,6 @@ go 1.13
 
 require (
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475
-	github.com/stretchr/testify v1.8.0
-	github.com/wavefronthq/wavefront-sdk-go v0.10.1
+	github.com/stretchr/testify v1.8.2
+	github.com/wavefronthq/wavefront-sdk-go v0.13.0
 )
diff --git a/go.sum b/go.sum
index 34a9ac5..4a28fc9 100644
--- a/go.sum
+++ b/go.sum
@@ -15,12 +15,13 @@ github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 h1:N/ElC8H3+5X
 github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.7.5/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/wavefronthq/wavefront-sdk-go v0.10.1 h1:my6q/yDaSi4bADHr9006YrHBhTdjEtpU0UpT0NDaSw8=
-github.com/wavefronthq/wavefront-sdk-go v0.10.1/go.mod h1:JHflWDtew1icwZB6OEvHedBFD9T1h7Se/m+dBSjywu8=
+github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
+github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/wavefronthq/wavefront-sdk-go v0.13.0 h1:3s9maJmzI4orW+hiVBfCNp/SIu8ISXi6rtewmDGzheE=
+github.com/wavefronthq/wavefront-sdk-go v0.13.0/go.mod h1:KA69ERADh+ePHNET6AqBCnna3W6lkHXwss/fTTZEFLg=
 golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2 h1:y102fOLFqhV41b+4GPiJoa0k/x+pJcEi2/HB1Y5T6fU=