diff --git a/server/go.mod b/server/go.mod
index c1b0bf9b..d472548f 100644
--- a/server/go.mod
+++ b/server/go.mod
@@ -34,10 +34,10 @@ require (
 	github.com/onsi/ginkgo v1.7.0 // indirect
 	github.com/onsi/gomega v1.4.3 // indirect
 	github.com/pelletier/go-toml v1.6.0 // indirect
-	github.com/pkg/errors v0.9.1
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/qiniu/api.v7/v7 v7.4.1
 	github.com/satori/go.uuid v1.2.0
-	github.com/shirou/gopsutil v2.20.8+incompatible
+	github.com/shirou/gopsutil v3.21.1+incompatible
 	github.com/spf13/afero v1.2.2 // indirect
 	github.com/spf13/cast v1.3.1 // indirect
 	github.com/spf13/cobra v1.1.1