diff --git a/go.mod b/go.mod
index e6e356cc53c7ad32648ae178f0879d70e44fa83f..706adc63a08a994a05ca83eb66ede320643a77fa 100644
--- a/go.mod
+++ b/go.mod
@@ -93,7 +93,6 @@ require (
 
 require (
 	github.com/ajstarks/svgo v0.0.0-20211024235047-1546f124cd8b // indirect
-	github.com/cenk/backoff v2.2.1+incompatible // indirect
 	github.com/dsoprea/go-logging v0.0.0-20200710184922-b02d349568dd // indirect
 	github.com/dyatlov/go-opengraph/opengraph v0.0.0-20220524092352-606d7b1e5f8a
 	github.com/facebookgo/clock v0.0.0-20150410010913-600d898af40a // indirect
diff --git a/go.sum b/go.sum
index 4015d2bf071d8755d1d9998bf4cc1150bab34387..6cf276e173ad84eee5e442b2eefddd4fc9213d12 100644
--- a/go.sum
+++ b/go.sum
@@ -66,10 +66,8 @@ github.com/bep/debounce v1.2.1 h1:v67fRdBA9UQu2NhLFXrSg0Brw7CexQekrBwDMM8bzeY=
 github.com/bep/debounce v1.2.1/go.mod h1:H8yggRPQKLUhUoqrJC1bO2xNya7vanpDl7xR3ISbCJ0=
 github.com/buckket/go-blurhash v1.1.0 h1:X5M6r0LIvwdvKiUtiNcRL2YlmOfMzYobI3VCKCZc9Do=
 github.com/buckket/go-blurhash v1.1.0/go.mod h1:aT2iqo5W9vu9GpyoLErKfTHwgODsZp3bQfXjXJUxNb8=
-github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
 github.com/bwmarrin/snowflake v0.3.0 h1:xm67bEhkKh6ij1790JB83OujPR5CzNe8QuQqAgISZN0=
 github.com/bwmarrin/snowflake v0.3.0/go.mod h1:NdZxfVWX+oR6y2K0o6qAYv6gIOP9rjG0/E9WsDpxqwE=
-github.com/casbin/casbin/v2 v2.1.2/go.mod h1:YcPU1XXisHhLzuxH9coDNf2FbKpjGlbCg3n9yuLkIJQ=
 github.com/cenk/backoff v2.2.1+incompatible h1:djdFT7f4gF2ttuzRKPbMOWgZajgesItGLwG5FTQKmmE=
 github.com/cenk/backoff v2.2.1+incompatible/go.mod h1:7FtoeaSnHoZnmZzz47cM35Y9nSW7tNyaidugnHTaFDE=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=