diff --git a/go.mod b/go.mod
index ad3596e..5c694b7 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/beyondstorage/beyond-tp
 go 1.16
 
 require (
-	github.com/99designs/gqlgen v0.16.0
+	github.com/99designs/gqlgen v0.17.2
 	github.com/Xuanwo/go-bufferpool v0.2.0
 	github.com/beyondstorage/go-service-azblob/v2 v2.3.0
 	github.com/beyondstorage/go-service-cos/v2 v2.3.0
diff --git a/go.sum b/go.sum
index 32e8bbf..dad9dfa 100644
--- a/go.sum
+++ b/go.sum
@@ -47,8 +47,8 @@ cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9
 cloud.google.com/go/storage v1.16.1 h1:sMEIc4wxvoY3NXG7Rn9iP7jb/2buJgWR1vNXCR/UPfs=
 cloud.google.com/go/storage v1.16.1/go.mod h1:LaNorbty3ehnU3rEjXSNV/NRgQA0O8Y+uh6bPe5UOk4=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-github.com/99designs/gqlgen v0.16.0 h1:7Qc4Ll3mfN3doAyUWOgtGLcBGu+KDgK48HdkBGLZVFs=
-github.com/99designs/gqlgen v0.16.0/go.mod h1:nbeSjFkqphIqpZsYe1ULVz0yfH8hjpJdJIQoX/e0G2I=
+github.com/99designs/gqlgen v0.17.2 h1:yczvlwMsfcVu/JtejqfrLwXuSP0yZFhmcss3caEvHw8=
+github.com/99designs/gqlgen v0.17.2/go.mod h1:K5fzLKwtph+FFgh9j7nFbRUdBKvTcGnsta51fsMTn3o=
 github.com/Azure/azure-pipeline-go v0.2.3 h1:7U9HBg1JFK3jHl5qmo4CTZKFTVgMwdFHMVtCdfBE21U=
 github.com/Azure/azure-pipeline-go v0.2.3/go.mod h1:x841ezTBIMG6O3lAcl8ATHnsOPVl2bqk7S3ta6S6u4k=
 github.com/Azure/azure-storage-blob-go v0.14.0 h1:1BCg74AmVdYwO3dlKwtFU1V0wU2PZdREkXvAmZJRUlM=
@@ -504,7 +504,7 @@ github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs
 github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
 github.com/urfave/cli/v2 v2.3.0 h1:qph92Y649prgesehzOrQjdWyxFOp/QVM+6imKHad91M=
 github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
-github.com/vektah/gqlparser/v2 v2.2.0/go.mod h1:i3mQIGIrbK2PD1RrCeMTlVbkF2FJ6WkU1KJlJlC+3F4=
+github.com/vektah/gqlparser/v2 v2.4.0/go.mod h1:flJWIR04IMQPGz+BXLrORkrARBxv/rtyIAFvd/MceW0=
 github.com/vektah/gqlparser/v2 v2.4.1 h1:QOyEn8DAPMUMARGMeshKDkDgNmVoEaEGiDB0uWxcSlQ=
 github.com/vektah/gqlparser/v2 v2.4.1/go.mod h1:flJWIR04IMQPGz+BXLrORkrARBxv/rtyIAFvd/MceW0=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
@@ -752,7 +752,6 @@ golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxb
 golang.org/x/tools v0.0.0-20180221164845-07fd8470d635/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20190125232054-d66bd3c5d5a6/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=