diff --git a/InstructorsAndTrainees/tasks/ammtaskswidget.cpp b/InstructorsAndTrainees/tasks/ammtaskswidget.cpp
index 9dde469..c2a0f2e 100644
--- a/InstructorsAndTrainees/tasks/ammtaskswidget.cpp
+++ b/InstructorsAndTrainees/tasks/ammtaskswidget.cpp
@@ -91,6 +91,19 @@ void AMMtasksWidget::resizeEvent(QResizeEvent *event)
     treeWidget->setColumnWidth(ColumnsTree::clmn_PMorDM, widthPMorDM);
 }
 
+void AMMtasksWidget::changeEvent(QEvent *event)
+{
+    // В случае получения события изменения языка приложения
+    if (event->type() == QEvent::LanguageChange)
+    {// переведём окно заново
+        ui->retranslateUi(this);
+
+        reSetHeadTreeWidget();
+
+        //slot_NeedUpdateUI();
+    }
+}
+
 void AMMtasksWidget::on_treeWidget_currentItemChanged(QTreeWidgetItem *current, QTreeWidgetItem *previous)
 {
     if(current == nullptr)
diff --git a/InstructorsAndTrainees/tasks/ammtaskswidget.h b/InstructorsAndTrainees/tasks/ammtaskswidget.h
index 43252a7..c4f60d8 100644
--- a/InstructorsAndTrainees/tasks/ammtaskswidget.h
+++ b/InstructorsAndTrainees/tasks/ammtaskswidget.h
@@ -41,6 +41,8 @@ public:
 
 public:
     void resizeEvent(QResizeEvent *event) override;
+protected:
+    void changeEvent(QEvent * event) override;
 
 private Q_SLOTS:
     void on_treeWidget_currentItemChanged(QTreeWidgetItem *current, QTreeWidgetItem *previous);
diff --git a/InstructorsAndTrainees/tasks/fimtaskswidget.cpp b/InstructorsAndTrainees/tasks/fimtaskswidget.cpp
index ce67808..47dffee 100644
--- a/InstructorsAndTrainees/tasks/fimtaskswidget.cpp
+++ b/InstructorsAndTrainees/tasks/fimtaskswidget.cpp
@@ -78,6 +78,19 @@ void FIMtasksWidget::resizeEvent(QResizeEvent *event)
     treeWidget->setColumnWidth(ColumnsTree::clmn_Title, widthTitle);
 }
 
+void FIMtasksWidget::changeEvent(QEvent *event)
+{
+    // В случае получения события изменения языка приложения
+    if (event->type() == QEvent::LanguageChange)
+    {// переведём окно заново
+        ui->retranslateUi(this);
+
+        reSetHeadTreeWidget();
+
+        //slot_NeedUpdateUI();
+    }
+}
+
 void FIMtasksWidget::on_treeWidget_currentItemChanged(QTreeWidgetItem *current, QTreeWidgetItem *previous)
 {
     if(current == nullptr)
diff --git a/InstructorsAndTrainees/tasks/fimtaskswidget.h b/InstructorsAndTrainees/tasks/fimtaskswidget.h
index 65a4ce8..aae604d 100644
--- a/InstructorsAndTrainees/tasks/fimtaskswidget.h
+++ b/InstructorsAndTrainees/tasks/fimtaskswidget.h
@@ -44,6 +44,8 @@ public:
 
 public:
     void resizeEvent(QResizeEvent *event) override;
+protected:
+    void changeEvent(QEvent * event) override;
 
 private Q_SLOTS:
     void on_treeWidget_currentItemChanged(QTreeWidgetItem *current, QTreeWidgetItem *previous);