diff --git a/backend/go.mod b/backend/go.mod
index 178b7330..9e98b8e9 100644
--- a/backend/go.mod
+++ b/backend/go.mod
@@ -4,7 +4,7 @@ go 1.16
 
 require (
 	github.com/apex/log v1.9.0
-	github.com/crawlab-team/crawlab-core v0.6.0-beta.20211224.1718
+	github.com/crawlab-team/crawlab-core v0.6.0-beta.20211230.1200
 	github.com/crawlab-team/go-trace v0.1.1
 	github.com/gin-gonic/gin v1.7.1
 	github.com/spf13/cobra v1.1.3
diff --git a/backend/go.sum b/backend/go.sum
index be239ac9..b9eb6ab7 100644
--- a/backend/go.sum
+++ b/backend/go.sum
@@ -63,8 +63,8 @@ github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfc
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/crawlab-team/crawlab-core v0.0.1/go.mod h1:6dJHMvrmIJbfYHhYNeGZkGOLEBvur+yGiFzLCRXx92k=
-github.com/crawlab-team/crawlab-core v0.6.0-beta.20211224.1718 h1:nNmFoR/o+xEZ6ywe9mwx0QroF+QSHrJR5DotOm/r/tg=
-github.com/crawlab-team/crawlab-core v0.6.0-beta.20211224.1718/go.mod h1:Y/3Z1WPYvSas5pQtRNypgQoyS3JHvrk2wtdR8n94sHY=
+github.com/crawlab-team/crawlab-core v0.6.0-beta.20211230.1200 h1:2Tzjkm3VwfvMpeh91DI6gv0wNgtTyVwMfuU2HvX0Uoc=
+github.com/crawlab-team/crawlab-core v0.6.0-beta.20211230.1200/go.mod h1:Y/3Z1WPYvSas5pQtRNypgQoyS3JHvrk2wtdR8n94sHY=
 github.com/crawlab-team/crawlab-db v0.0.2/go.mod h1:o7o4rbcyAWlFGHg9VS7V7tM/GqRq+N2mnAXO71cZA78=
 github.com/crawlab-team/crawlab-db v0.1.3 h1:RqLoXGZEMUH1B8SQB5OcNmJeyY2xILvwyhv4X9faWl4=
 github.com/crawlab-team/crawlab-db v0.1.3/go.mod h1:kPkGZ1P802XdbFFb8byMpZfNG2lWTNoWNRy4beS0/QY=