diff --git a/plugin/justification/lang/english.php b/plugin/justification/lang/english.php
index 8542a97dfe..3126deec21 100644
--- a/plugin/justification/lang/english.php
+++ b/plugin/justification/lang/english.php
@@ -1,7 +1,7 @@
 <?php
 
 $strings['plugin_title'] = "Justification Plugin";
-$strings['plugin_comment'] = "";
+$strings['plugin_comment'] = "Requires documents from students as administrative justification.";
 
 $strings['tool_enable'] = "Enable";
 
diff --git a/plugin/justification/lang/french.php b/plugin/justification/lang/french.php
index 9b1f0f9fd1..94fb80c436 100644
--- a/plugin/justification/lang/french.php
+++ b/plugin/justification/lang/french.php
@@ -1,7 +1,7 @@
 <?php
 
 $strings['plugin_title'] = "Justification Plugin";
-$strings['plugin_comment'] = "";
+$strings['plugin_comment'] = "Demande des documents à valeur de justification administrative.";
 $strings['tool_enable'] = "Activer le plugin";
 
 $strings['ValidityDuration'] = "Durée de validité en jour";
diff --git a/plugin/justification/lang/spanish.php b/plugin/justification/lang/spanish.php
index a3e8b93e03..95c1c9ea91 100644
--- a/plugin/justification/lang/spanish.php
+++ b/plugin/justification/lang/spanish.php
@@ -1,7 +1,7 @@
 <?php
 
 $strings['plugin_title'] = "Justification Plugin";
-$strings['plugin_comment'] = "";
+$strings['plugin_comment'] = "Exige la subida de documentos de parte de los alumnos para validación de temas administrativos.";
 $strings['tool_enable'] = "Activar el plugin";
 
 $strings['ValidityDuration'] = "Periodo de validez en días";