diff --git a/internal/manager/eventbus/eventbus.go b/internal/manager/eventbus/eventbus.go
index c0b4fdfe..8d533dd6 100644
--- a/internal/manager/eventbus/eventbus.go
+++ b/internal/manager/eventbus/eventbus.go
@@ -1,5 +1,7 @@
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import (
 	"sync"
 )
diff --git a/internal/manager/eventbus/events_jobs.go b/internal/manager/eventbus/events_jobs.go
index eca03e05..ca252bdf 100644
--- a/internal/manager/eventbus/events_jobs.go
+++ b/internal/manager/eventbus/events_jobs.go
@@ -1,6 +1,7 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import (
 	"github.com/rs/zerolog/log"
 
diff --git a/internal/manager/eventbus/events_workers.go b/internal/manager/eventbus/events_workers.go
index e208f4fb..966253fe 100644
--- a/internal/manager/eventbus/events_workers.go
+++ b/internal/manager/eventbus/events_workers.go
@@ -1,5 +1,7 @@
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import (
 	"github.com/rs/zerolog/log"
 	"projects.blender.org/studio/flamenco/internal/manager/persistence"
diff --git a/internal/manager/eventbus/events_workertags.go b/internal/manager/eventbus/events_workertags.go
index 4ec42601..8017f129 100644
--- a/internal/manager/eventbus/events_workertags.go
+++ b/internal/manager/eventbus/events_workertags.go
@@ -1,5 +1,7 @@
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import (
 	"github.com/rs/zerolog/log"
 	"projects.blender.org/studio/flamenco/internal/manager/persistence"
diff --git a/internal/manager/eventbus/mqtt_client.go b/internal/manager/eventbus/mqtt_client.go
index 2839ba99..08dc0828 100644
--- a/internal/manager/eventbus/mqtt_client.go
+++ b/internal/manager/eventbus/mqtt_client.go
@@ -1,5 +1,7 @@
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import (
 	"context"
 	"encoding/json"
diff --git a/internal/manager/eventbus/socketio.go b/internal/manager/eventbus/socketio.go
index 6b2e7abc..0bdc3cfa 100644
--- a/internal/manager/eventbus/socketio.go
+++ b/internal/manager/eventbus/socketio.go
@@ -1,5 +1,7 @@
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import (
 	"fmt"
 	"reflect"
diff --git a/internal/manager/eventbus/topics.go b/internal/manager/eventbus/topics.go
index 96315f39..cea0cace 100644
--- a/internal/manager/eventbus/topics.go
+++ b/internal/manager/eventbus/topics.go
@@ -1,6 +1,7 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
 package eventbus
 
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 import "fmt"
 
 const (