diff --git a/backend/go.sum b/backend/go.sum
index a47cfbe3..43e165bb 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.20211219.2134 h1:J2NKuIhkXZPlfx9hHT2L4VLS9FMHzEaDGgHP/8ZJKkI=
-github.com/crawlab-team/crawlab-core v0.6.0-beta.20211219.2134/go.mod h1:Y/3Z1WPYvSas5pQtRNypgQoyS3JHvrk2wtdR8n94sHY=
+github.com/crawlab-team/crawlab-core v0.6.0-beta.20211224.1500 h1:XEQNJ0Bf1OOj7n1gEFstVz8oilfLXZhZJCid0tiC+PA=
+github.com/crawlab-team/crawlab-core v0.6.0-beta.20211224.1500/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=
diff --git a/nginx/crawlab.conf b/nginx/crawlab.conf
index 8d1cc347..f7b03328 100644
--- a/nginx/crawlab.conf
+++ b/nginx/crawlab.conf
@@ -3,7 +3,7 @@ server {
 	gzip_min_length 1k;
 	gzip_buffers 4 16k;
 	gzip_comp_level 2;
-	gzip_types text/plain application/javascript application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;
+	gzip_types text/plain application/javascript application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png image/x-icon;
 	gzip_vary off;
 	gzip_disable "MSIE [1-6]\.";
 	client_max_body_size 200m;