diff --git a/resources/lang/de_DE/firefly.php b/resources/lang/de_DE/firefly.php
index 03130c4d10..7fef07f8cb 100644
--- a/resources/lang/de_DE/firefly.php
+++ b/resources/lang/de_DE/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'incomplete translation',
     'close'                                     => 'Schließen',
     'actions'                                   => 'Actions',
     'edit'                                      => 'Bearbeiten',
diff --git a/resources/lang/en_US/firefly.php b/resources/lang/en_US/firefly.php
index cfccaba914..8a9b5f0896 100644
--- a/resources/lang/en_US/firefly.php
+++ b/resources/lang/en_US/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'incomplete translation',
     'close'                                     => 'Close',
     'actions'                                   => 'Actions',
     'edit'                                      => 'Edit',
diff --git a/resources/lang/fr_FR/firefly.php b/resources/lang/fr_FR/firefly.php
index 22c697f1af..13b6227266 100644
--- a/resources/lang/fr_FR/firefly.php
+++ b/resources/lang/fr_FR/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'incomplete translation',
     'close'                                     => 'Fermer',
     'actions'                                   => 'Actions',
     'edit'                                      => 'Modifier',
diff --git a/resources/lang/nl_NL/firefly.php b/resources/lang/nl_NL/firefly.php
index ae5f3c071d..3729b1491c 100644
--- a/resources/lang/nl_NL/firefly.php
+++ b/resources/lang/nl_NL/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'onvolledige vertaling',
     'close'                                     => 'Sluiten',
     'actions'                                   => 'Acties',
     'edit'                                      => 'Wijzig',
diff --git a/resources/lang/pt_BR/firefly.php b/resources/lang/pt_BR/firefly.php
index e6e9de5452..1f3642d324 100644
--- a/resources/lang/pt_BR/firefly.php
+++ b/resources/lang/pt_BR/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'incomplete translation',
     'close'                                     => 'Fechar',
     'actions'                                   => 'Ações',
     'edit'                                      => 'Editar',
diff --git a/resources/lang/zh-HK/firefly.php b/resources/lang/zh-HK/firefly.php
index cfccaba914..8a9b5f0896 100644
--- a/resources/lang/zh-HK/firefly.php
+++ b/resources/lang/zh-HK/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'incomplete translation',
     'close'                                     => 'Close',
     'actions'                                   => 'Actions',
     'edit'                                      => 'Edit',
diff --git a/resources/lang/zh-TW/firefly.php b/resources/lang/zh-TW/firefly.php
index 562fe1f24b..faa231dbe1 100644
--- a/resources/lang/zh-TW/firefly.php
+++ b/resources/lang/zh-TW/firefly.php
@@ -9,6 +9,7 @@
 
 return [
     // general stuff:
+    'language_incomplete'                       => 'incomplete translation',
     'close'                                     => '關閉',
     'actions'                                   => '操作',
     'edit'                                      => '編輯',