diff --git a/src/ui/bigtext/bigtext.py b/src/ui/bigtext/bigtext.py
index eee90d5..3854eba 100644
--- a/src/ui/bigtext/bigtext.py
+++ b/src/ui/bigtext/bigtext.py
@@ -232,13 +232,15 @@ class InnerBigText(QWidget):
     def _open_menu(self, position):
         menu = QMenu(self)
 
-        copy_clipboard = QAction(Icon("icons/myicons/edit-copy.svg"), _("&Copy to Clipboard"), self,
+        copy_clipboard = QAction(Icon.fromTheme("edit-copy", "icons/myicons/edit-copy.svg"), _("&Copy to Clipboard"),
+                                 self,
                                  triggered=self.copy_selection)
         copy_clipboard.setShortcut("CTRL+C")
         copy_clipboard.setDisabled(not self._has_selection())
         menu.addAction(copy_clipboard)
 
-        copy_to_file = QAction(Icon("icons/myicons/document-save-as.svg"), _("Copy to &File"), self,
+        copy_to_file = QAction(Icon.fromTheme("document-save-as", "icons/myicons/document-save-as.svg"),
+                               _("Copy to &File"), self,
                                triggered=self._copy_selection_to_file)
         copy_to_file.setDisabled(not self._has_selection())
         menu.addAction(copy_to_file)
@@ -410,9 +412,14 @@ class InnerBigText(QWidget):
                         "You have selected <b>{0}</b> of data.").format(bytes_human_readable))
                 # noinspection PyTypeChecker
                 you_sure.setStandardButtons(QMessageBox.Cancel)
+
                 copy_btn = you_sure.addButton(_("Copy {0} to Clipboard").format(bytes_human_readable),
                                               QMessageBox.ActionRole)
+                copy_btn.setIcon(Icon.fromTheme("edit-copy", "icons/myicons/edit-copy.svg"))
+
                 write_btn = you_sure.addButton(_("Write to File"), QMessageBox.ActionRole)
+                write_btn.setIcon(Icon.fromTheme("document-save-as", "icons/myicons/document-save-as.svg"))
+
                 you_sure.setDefaultButton(QMessageBox.StandardButton.Cancel)
                 you_sure.exec()
                 if you_sure.clickedButton() == write_btn: