diff --git a/go.mod b/go.mod
index 5e8eef71c933e0e76e67e842825ac5e98b9ecfd0..7f8a3c90753c004f66a9bdcb2e9b55cdc1cfd006 100644
--- a/go.mod
+++ b/go.mod
@@ -38,7 +38,7 @@ require (
 	github.com/satori/go.uuid v1.2.1-0.20181028125025-b2ce2384e17b
 	github.com/stretchr/objx v0.2.0 // indirect
 	github.com/stretchr/testify v1.6.1
-	github.com/zouyx/agollo/v3 v3.4.4
+	github.com/zouyx/agollo/v3 v3.4.5
 	go.uber.org/atomic v1.6.0
 	go.uber.org/zap v1.15.0
 	google.golang.org/grpc v1.26.0
diff --git a/go.sum b/go.sum
index 7b6af297b308b68856309bb6abb33992d1f502fe..d8f76e7b2f5c8b904e646df96a29950e492d532c 100644
--- a/go.sum
+++ b/go.sum
@@ -827,8 +827,8 @@ github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
 github.com/spf13/viper v1.4.0/go.mod h1:PTJ7Z/lr49W6bUbkmS1V3by4uWynFiR9p7+dSq/yZzE=
-github.com/spf13/viper v1.7.0 h1:xVKxvI7ouOI5I+U9s2eeiUfMaWBVoXA3AWskkrqK0VM=
-github.com/spf13/viper v1.7.0/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg=
+github.com/spf13/viper v1.7.1 h1:pM5oEahlgWv/WnHXpgbKz7iLIxRf65tye2Ci+XFK5sk=
+github.com/spf13/viper v1.7.1/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.2.0 h1:Hbg2NidpLE8veEBkEZTL3CvlkUIVzuU9jDplZO54c48=
@@ -888,8 +888,8 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 h1:eY9dn8+vbi4tKz5
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
-github.com/zouyx/agollo/v3 v3.4.4 h1:5G7QNw3fw74Ns8SfnHNhjndV2mlz5Fg8bB7q84ydFYI=
-github.com/zouyx/agollo/v3 v3.4.4/go.mod h1:ag0XmE1r4iAgPd6PUnU9TJ0DMEjM1VKX1HUNqQJ2ywU=
+github.com/zouyx/agollo/v3 v3.4.5 h1:7YCxzY9ZYaH9TuVUBvmI6Tk0mwMggikah+cfbYogcHQ=
+github.com/zouyx/agollo/v3 v3.4.5/go.mod h1:LJr3kDmm23QSW+F1Ol4TMHDa7HvJvscMdVxJ2IpUTVc=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.etcd.io/bbolt v1.3.4 h1:hi1bXHMVrlQh6WwxAy+qZCV/SYIlqo+Ushwdpa4tAKg=
 go.etcd.io/bbolt v1.3.4/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=