diff --git a/client/src/main/java/ru/trader/controllers/MainController.java b/client/src/main/java/ru/trader/controllers/MainController.java
index 345ded1..a450e25 100644
--- a/client/src/main/java/ru/trader/controllers/MainController.java
+++ b/client/src/main/java/ru/trader/controllers/MainController.java
@@ -65,8 +65,10 @@ public class MainController {
         }
         toggleGroup.selectedToggleProperty().addListener((cb, o, n) -> {
             try {
-                if (n!=null)
+                if (n != null) {
                     Main.changeLocale((Locale) n.getUserData());
+                    world.refresh();
+                }
             } catch (IOException e) {
                 LOG.error("Error on change locale to {}", n.getUserData());
                 LOG.error("",e);
diff --git a/client/src/main/java/ru/trader/model/GroupModel.java b/client/src/main/java/ru/trader/model/GroupModel.java
index 6ee5109..706a084 100644
--- a/client/src/main/java/ru/trader/model/GroupModel.java
+++ b/client/src/main/java/ru/trader/model/GroupModel.java
@@ -39,6 +39,12 @@ public class GroupModel implements Comparable<GroupModel> {
         return Localization.getString("item.group." + group.getName(), group.getName());
     }
 
+    void updateName(){
+        if (name != null){
+            name.setValue(buildName());
+        }
+    }
+
     @Override
     public int compareTo(GroupModel other) {
         int cmp = group.getType().compareTo(other.group.getType());
diff --git a/client/src/main/java/ru/trader/model/ItemModel.java b/client/src/main/java/ru/trader/model/ItemModel.java
index ee38f57..a7d2a34 100644
--- a/client/src/main/java/ru/trader/model/ItemModel.java
+++ b/client/src/main/java/ru/trader/model/ItemModel.java
@@ -39,7 +39,7 @@ public class ItemModel implements Comparable<ItemModel> {
 
     public String getId() {return item.getName();}
 
-    public String getName() {return name != null ? name.get() : Localization.getString("item." + item.getName(), item.getName());}
+    public String getName() {return name != null ? name.get() : buildName();}
 
     public void setName(String value) {
         LOG.info("Change name of item {} to {}", item, value);
@@ -49,12 +49,22 @@ public class ItemModel implements Comparable<ItemModel> {
 
     public ReadOnlyStringProperty nameProperty() {
         if (name == null) {
-            String lName = Localization.getString("item." + item.getName(), item.getName());
+            String lName = buildName();
             name = new SimpleStringProperty(lName);
         }
         return name;
     }
 
+    private String buildName(){
+        return Localization.getString("item." + item.getName(), item.getName());
+    }
+
+    void updateName(){
+        if (name != null){
+            name.setValue(buildName());
+        }
+    }
+
     public ReadOnlyDoubleProperty avgBuyProperty() {
         return statBuy.avgProperty();
     }
diff --git a/client/src/main/java/ru/trader/model/MarketModel.java b/client/src/main/java/ru/trader/model/MarketModel.java
index f24304f..789779b 100644
--- a/client/src/main/java/ru/trader/model/MarketModel.java
+++ b/client/src/main/java/ru/trader/model/MarketModel.java
@@ -252,4 +252,10 @@ public class MarketModel {
         LOG.info("Clear groups");
         market.clearGroups();
     }
+
+    public void refresh(){
+        LOG.debug("Refresh names");
+        groups.get().forEach(GroupModel::updateName);
+        items.get().forEach(ItemModel::updateName);
+    }
 }