diff --git a/elements/semiconducteurs/arduino/arduino_uno.elmt b/elements/semiconducteurs/arduino/arduino_uno.elmt
index e13c5cf92..9e19ee6fb 100644
--- a/elements/semiconducteurs/arduino/arduino_uno.elmt
+++ b/elements/semiconducteurs/arduino/arduino_uno.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">Arduino Uno</name>
         <name lang="fr">Arduino Uno</name>
+        <name lang="pl">Arduino Uno</name>
     </names>
     <informations>ezza</informations>
     <description>
diff --git a/elements/semiconducteurs/arduino/cable_ide.elmt b/elements/semiconducteurs/arduino/cable_ide.elmt
index 931a8956c..498f293a0 100644
--- a/elements/semiconducteurs/arduino/cable_ide.elmt
+++ b/elements/semiconducteurs/arduino/cable_ide.elmt
@@ -1,6 +1,7 @@
 <definition width="190" version="0.3" hotspot_x="25" hotspot_y="35" height="300" type="element" orientation="dyyy">
     <names>
         <name lang="fr">cable plat LCD Arduino</name>
+        <name lang="pl">Przewód wstążkowy LCD Arduino</name>
     </names>
     <informations>ezza</informations>
     <description>
@@ -110,7 +111,7 @@
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         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="170" x1="2" y2="170" x2="18"/>
         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="170" x1="22" y2="170" x2="31"/>
-        <polygon style="line-style:normal;line-weight:normal;filling:none;color:black" x1="130" x2="130" x3="127" x4="134" antialias="false" x5="127" x6="134" x7="127" x8="134" x9="127" closed="false" y1="114" y10="133" y2="117" y11="135" y3="119" y4="121" y12="139" y5="123" x10="134" y6="125" x11="130" y7="127" x12="130" y8="129" y9="131"/>
+        <polygon style="line-style:normal;line-weight:normal;filling:none;color:black" x1="130" x2="130" x3="127" x4="134" antialias="false" x5="127" x6="134" x7="127" x8="134" x9="127" closed="false" y1="114" y2="117" y10="133" y3="119" y11="135" y4="121" y12="139" y5="123" x10="134" y6="125" x11="130" y7="127" x12="130" y8="129" y9="131"/>
         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="114" x1="130" y2="43" x2="130"/>
         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="170" x1="30" y2="170" x2="38"/>
         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="170" x1="42" y2="170" x2="80"/>
diff --git a/elements/semiconducteurs/arduino/gnd.elmt b/elements/semiconducteurs/arduino/gnd.elmt
index 338c3b8aa..db5dfeaa9 100644
--- a/elements/semiconducteurs/arduino/gnd.elmt
+++ b/elements/semiconducteurs/arduino/gnd.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">ground</name>
         <name lang="fr">groupement masse</name>
+        <name lang="pl">Masa</name>
     </names>
     <informations>ezza</informations>
     <description>
diff --git a/elements/semiconducteurs/arduino/lcd_4x16.elmt b/elements/semiconducteurs/arduino/lcd_4x16.elmt
index eec33ceef..790fe1632 100644
--- a/elements/semiconducteurs/arduino/lcd_4x16.elmt
+++ b/elements/semiconducteurs/arduino/lcd_4x16.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">screen LCD 4X16</name>
         <name lang="fr">Afficheur LCD 4X16</name>
+        <name lang="pl">Wyświetlacz LCD 4x16</name>
     </names>
     <informations>ezza</informations>
     <description>
diff --git a/elements/semiconducteurs/arduino/liaison5v.elmt b/elements/semiconducteurs/arduino/liaison5v.elmt
index 3c75b47c0..c4549a306 100644
--- a/elements/semiconducteurs/arduino/liaison5v.elmt
+++ b/elements/semiconducteurs/arduino/liaison5v.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">5volt</name>
         <name lang="fr">Liaisons 5volt</name>
+        <name lang="pl">Łączówka +5V</name>
     </names>
     <informations>ezza</informations>
     <description>
diff --git a/elements/semiconducteurs/arduino/qet_directory b/elements/semiconducteurs/arduino/qet_directory
index 0f2444fd5..48608a373 100644
--- a/elements/semiconducteurs/arduino/qet_directory
+++ b/elements/semiconducteurs/arduino/qet_directory
@@ -2,5 +2,6 @@
     <names>
         <name lang="fr">Arduino</name>
         <name lang="en">Arduino</name>
+        <name lang="pl">Arduino</name>
     </names>
 </qet-directory>
diff --git a/elements/semiconducteurs/arduino/resistance1.elmt b/elements/semiconducteurs/arduino/resistance1.elmt
index d57eeb9ed..41aff8b44 100644
--- a/elements/semiconducteurs/arduino/resistance1.elmt
+++ b/elements/semiconducteurs/arduino/resistance1.elmt
@@ -2,6 +2,7 @@
     <names>
         <name lang="en">Resistor 1/4w </name>
         <name lang="fr">Resistance 1/4w</name>
+        <name lang="pl">Rezystor 1/4W</name>
     </names>
     <informations>ezza</informations>
     <description>
diff --git a/elements/semiconducteurs/arduino/resistance_variable.elmt b/elements/semiconducteurs/arduino/resistance_variable.elmt
index ef5b173e3..02fd95b5d 100644
--- a/elements/semiconducteurs/arduino/resistance_variable.elmt
+++ b/elements/semiconducteurs/arduino/resistance_variable.elmt
@@ -1,6 +1,7 @@
 <definition width="60" version="0.3" hotspot_x="15" hotspot_y="25" height="60" type="element" orientation="dyyy">
     <names>
         <name lang="fr">Potar</name>
+        <name lang="pl">Rezystor regulacyjny 10k</name>
     </names>
     <informations>ezza</informations>
     <description>
@@ -18,7 +19,7 @@
         <rect width="12" x="20" y="-2" antialias="false" height="4" style="line-style:normal;line-weight:normal;filling:none;color:black"/>
         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-6" x1="27" y2="-9" x2="32"/>
         <line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="6" x1="27" y2="9" x2="32"/>
-        <polygon style="line-style:normal;line-weight:normal;filling:black;color:black" x1="-4" x2="-3" x3="-3" x4="1" antialias="false" x5="1" x6="4" x7="6" x8="4" x9="1" y1="0" y10="3" y2="-1" y11="3" y3="-3" y4="-3" y12="2" y5="-2" x10="1" y13="2" y6="-2" x11="-3" y14="1" y7="0" x12="-3" y15="1" y8="2" x13="-3" y9="2" x14="-4" x15="-4"/>
+        <polygon style="line-style:normal;line-weight:normal;filling:black;color:black" x1="-4" x2="-3" x3="-3" x4="1" antialias="false" x5="1" x6="4" x7="6" x8="4" x9="1" y1="0" y2="-1" y10="3" y3="-3" y11="3" y4="-3" y12="2" y5="-2" x10="1" y13="2" y6="-2" x11="-3" y14="1" y7="0" x12="-3" y15="1" y8="2" x13="-3" y9="2" x14="-4" x15="-4"/>
         <circle x="7.7889" y="-7.2111" antialias="true" style="line-style:normal;line-weight:normal;filling:none;color:black" diameter="14.4222"/>
         <rect width="4" x="13" y="-5" antialias="false" height="10" style="line-style:normal;line-weight:normal;filling:none;color:black"/>
         <rect width="3" x="5" y="-2" antialias="false" height="4" style="line-style:normal;line-weight:normal;filling:none;color:black"/>