diff --git a/backend/go.mod b/backend/go.mod
index 729b3af9..1cefe4e9 100644
--- a/backend/go.mod
+++ b/backend/go.mod
@@ -2,4 +2,4 @@ module crawlab
 
 go 1.16
 
-require github.com/crawlab-team/crawlab-core v0.6.1-0.20220820024533-b8336f87f24d
+require github.com/crawlab-team/crawlab-core v0.6.1-0.20220820094433-4877b4d3d563
diff --git a/backend/go.sum b/backend/go.sum
index df9a846a..062c70a0 100644
--- a/backend/go.sum
+++ b/backend/go.sum
@@ -123,8 +123,8 @@ github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSV
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 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 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/crawlab-team/crawlab-core v0.6.1-0.20220820024533-b8336f87f24d h1:C2mwAnXCY93Osc+s8rtPsOSOjVRGmspUQmorUamYrAE=
-github.com/crawlab-team/crawlab-core v0.6.1-0.20220820024533-b8336f87f24d/go.mod h1:KtjBPYGOaVEzLL3Jtf0nNCrmhgndFhXi4Xj6eyU8ptA=
+github.com/crawlab-team/crawlab-core v0.6.1-0.20220820094433-4877b4d3d563 h1:rOoN4WhfsO/FTADyp4y7jd6/1K/NgvVz0Qs7/jeYEQw=
+github.com/crawlab-team/crawlab-core v0.6.1-0.20220820094433-4877b4d3d563/go.mod h1:KtjBPYGOaVEzLL3Jtf0nNCrmhgndFhXi4Xj6eyU8ptA=
 github.com/crawlab-team/crawlab-db v0.6.0-1 h1:Is3a3q1epc7mFP4iDIr9nXlcHSW5IL6jXKQ3YEsXpVo=
 github.com/crawlab-team/crawlab-db v0.6.0-1/go.mod h1:gfeF0nAnFuup6iYvgHkY0in/HpO/+JktXqVNMdhoxhU=
 github.com/crawlab-team/crawlab-fs v0.6.0-beta.20211101.1940/go.mod h1:dA1G6xeiClbTMkjRuoagGrcKfQ97jJZRAhZUSwrKdoI=