diff --git a/data/common/common.yaml b/data/common/common.yaml
--- a/data/common/common.yaml
+++ b/data/common/common.yaml
@@ -1837,6 +1837,10 @@
 swh::deploy::graph::backend::listen::host: 127.0.0.1
 swh::deploy::graph::backend::listen::port: "%{alias('swh::remote_service::graph::port')}"
 
+swh::deploy::graph::sentry_swh_package: swh.graph
+swh::deploy::graph::sentry_environment: "%{alias('swh::deploy::environment')}"
+swh::deploy::graph::sentry_dsn: "https://%{lookup('swh::deploy::graph::sentry_token')}@sentry.softwareheritage.org/20"
+
 swh::deploy::journal::conf_directory: "%{hiera('swh::conf_directory')}/journal"
 
 swh::deploy::journal::brokers:
diff --git a/site-modules/profile/manifests/swh/deploy/graph.pp b/site-modules/profile/manifests/swh/deploy/graph.pp
--- a/site-modules/profile/manifests/swh/deploy/graph.pp
+++ b/site-modules/profile/manifests/swh/deploy/graph.pp
@@ -12,6 +12,10 @@
   $user = lookup('swh::deploy::graph::user')
   $group = lookup('swh::deploy::graph::group')
 
+  $sentry_dsn = lookup("swh::deploy::graph::sentry_dsn", Optional[String], 'first', undef)
+  $sentry_environment = lookup("swh::deploy::graph::sentry_environment", Optional[String], 'first', undef)
+  $sentry_swh_package = lookup("swh::deploy::graph::sentry_swh_package", Optional[String], 'first', undef)
+
   # install services from templates
   $services = [ {  # this matches the current status
     'name' => 'swhgraphshm',
diff --git a/site-modules/profile/templates/swh/deploy/graph/swhgraphdev.service.erb b/site-modules/profile/templates/swh/deploy/graph/swhgraphdev.service.erb
--- a/site-modules/profile/templates/swh/deploy/graph/swhgraphdev.service.erb
+++ b/site-modules/profile/templates/swh/deploy/graph/swhgraphdev.service.erb
@@ -7,6 +7,15 @@
 Requires=swhgraphshm.service
 
 [Service]
+<%- if !@sentry_dsn.nil? and !@sentry_dsn.empty? -%>
+Environment=SWH_SENTRY_DSN=<%= @sentry_dsn %>
+<%- end -%>
+<%- if !@sentry_environment.nil? and !@sentry_environment.empty? -%>
+Environment=SWH_SENTRY_ENVIRONMENT=<%= @sentry_environment %>
+<%- end -%>
+<%- if !@sentry_swh_package.nil? and !@sentry_swh_package.empty? -%>
+Environment=SWH_MAIN_PACKAGE=<%= @sentry_swh_package %>
+<%- end -%>
 Type=simple
 User=<%= @user %>
 Group=<%= @group %>