diff --git a/go.mod b/go.mod
index fcc2495..08776db 100644
--- a/go.mod
+++ b/go.mod
@@ -15,11 +15,10 @@ require (
 	github.com/gobwas/glob v0.2.3 // indirect
 	github.com/gocolly/colly v1.2.0
 	github.com/golang/protobuf v1.4.2 // indirect
-	github.com/heroku/x v0.0.25 // indirect
+	github.com/heroku/x v0.0.25
 	github.com/jasonlvhit/gocron v0.0.1
 	github.com/json-iterator/go v1.1.10 // indirect
 	github.com/kennygrant/sanitize v1.2.4 // indirect
-	github.com/kr/pretty v0.1.0 // indirect
 	github.com/mkevac/debugcharts v0.0.0-20191222103121-ae1c48aa8615
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.1 // indirect