diff --git a/addons/fcs/stringtable.xml b/addons/fcs/stringtable.xml
index 2623351972..23967e1397 100644
--- a/addons/fcs/stringtable.xml
+++ b/addons/fcs/stringtable.xml
@@ -12,6 +12,7 @@
             <Hungarian>Célpont lézerezése / Távolság Bemérése</Hungarian>
             <Italian>Misura la distanza</Italian>
             <Portuguese>Marcar com laser / Medir Distância</Portuguese>
+            <Japanese>レーザー ターゲット / 計測距離</Japanese>
         </Key>
         <Key ID="STR_ACE_FCS_ZeroedTo">
             <English>Zeroed To</English>
@@ -24,6 +25,7 @@
             <Hungarian>Nullázási táv</Hungarian>
             <Portuguese>Fixado em</Portuguese>
             <Italian>Azzeramento a</Italian>
+            <Japanese>次にゼロイン</Japanese>
         </Key>
         <Key ID="STR_ACE_FCS_AdjustRangeUp">
             <English>Adjust FCS Range (Up)</English>
@@ -36,6 +38,7 @@
             <Portuguese>Ajustar distância do FCS (Acima)</Portuguese>
             <Italian>Aumentare la distanza dell'FCS</Italian>
             <Russian>Диапазон СУО (Выше)</Russian>
+            <Japanese>FCS による距離を調節 (上げ)</Japanese>
         </Key>
         <Key ID="STR_ACE_FCS_AdjustRangeDown">
             <English>Adjust FCS Range (Down)</English>
@@ -48,6 +51,7 @@
             <Portuguese>Ajustar distância do FCS (Abaixo)</Portuguese>
             <Italian>Ridurre la distanza dell'FCS</Italian>
             <Russian>Диапазон СУО (Ниже)</Russian>
+            <Japanese>FCS による距離を調節 (下げ)</Japanese>
         </Key>
         <Key ID="STR_ACE_FCS_ResetFCS">
             <English>Reset FCS</English>
@@ -60,6 +64,7 @@
             <Portuguese>Reiniciar FCS</Portuguese>
             <Italian>Azzeramento dell'FCS</Italian>
             <Russian>Обнулить СУО</Russian>
+            <Japanese>FCS を初期化</Japanese>
         </Key>
         <Key ID="STR_ACE_FCS_HasBeenReset">
             <English>FCS has been reset.</English>
@@ -72,6 +77,7 @@
             <Portuguese>FCS reiniciado.</Portuguese>
             <Italian>L'FCS è stato azzerato</Italian>
             <Russian>СУО обнулен.</Russian>
+            <Japanese>FCS は初期化された</Japanese>
         </Key>
     </Package>
 </Project>
\ No newline at end of file