diff --git a/elements/variateurs_de_frequence/schneider/atv312.elmt b/elements/variateurs_de_frequence/schneider/atv312.elmt
index 82c1eb2ba..3041ea233 100644
--- a/elements/variateurs_de_frequence/schneider/atv312.elmt
+++ b/elements/variateurs_de_frequence/schneider/atv312.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">Atv312</name>
         <name lang="fr">Atv312</name>
+        <name lang="pl">Atv312</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/vignettes/armoire/disjoncteur.elmt b/elements/vignettes/armoire/disjoncteur.elmt
index 1fb059a0a..356af97b5 100644
--- a/elements/vignettes/armoire/disjoncteur.elmt
+++ b/elements/vignettes/armoire/disjoncteur.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">Miniature Circuit Breaker</name>
         <name lang="fr">Disjoncteur</name>
+        <name lang="pl">Wyłącznik</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/vignettes/armoire/filtre_schaff.elmt b/elements/vignettes/armoire/filtre_schaff.elmt
index 512c1a386..6d6041d03 100644
--- a/elements/vignettes/armoire/filtre_schaff.elmt
+++ b/elements/vignettes/armoire/filtre_schaff.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">Filter Schaff</name>
         <name lang="fr">Filtre_schaff</name>
+        <name lang="pl">Filtr Schaff</name>
     </names>
     <informations></informations>
     <description>
diff --git a/elements/vignettes/armoire/qet_directory b/elements/vignettes/armoire/qet_directory
index 5cf77e9a8..95a8a28a5 100644
--- a/elements/vignettes/armoire/qet_directory
+++ b/elements/vignettes/armoire/qet_directory
@@ -1,7 +1,7 @@
 <qet-directory>
     <names>
         <name lang="fr">Armoire electrique</name>
-        <name lang="pl">Szafa elektryczna</name>
+        <name lang="pl">Rozdzielnica elektryczna</name>
         <name lang="en">electrical cabinet</name>
     </names>
 </qet-directory>