diff --git a/settings.yaml b/settings.yaml
index 58e57a5..3bfa7b4 100644
--- a/settings.yaml
+++ b/settings.yaml
@@ -98,6 +98,9 @@ slicing:
   line_width: 0.4
   magic_epsilon: 40
   material_shrinkage: 1.5
+  flow_rate: 100
+  pressure_advance_on: false
+  pressure_advance: 0.45
   mesh_file: lib/goosli_middle.msh
   minimum_path_area: 0.001
   model_centering: false
diff --git a/src/locales.py b/src/locales.py
index 47c2ce2..23908f7 100644
--- a/src/locales.py
+++ b/src/locales.py
@@ -91,6 +91,10 @@ class Locale:
     GCodeLoadingProgress = "GCode loading is in progress..."
     SupportsSettings = "Supports settings"
     MaterialShrinkage = "Material shrinkage, %:"
+    FlowRate = "Flow rate, %:"
+    PressureAdvance = "Pressure advance"
+    PressureAdvanceValue = "Pressure advance value"
+    ValueInBetween = "Value should be in range from {} to {}"
     ProjectManager = "FASP project manager"
     NewProject = "New project"
     ProjectDirectory = "Project directory:"
@@ -251,6 +255,10 @@ def __init__(self, **entries):
         GCodeLoadingProgress="Загрузка GCode в прогрессе...",
         SupportsSettings="Настройки поддержек",
         MaterialShrinkage="Величина усадки материала, %:",
+        FlowRate="Коэффициент потока расплава, %:",
+        PressureAdvance="Управление давлением расплава",
+        PressureAdvanceValue="Коэффициент управления давлением",
+        ValueInBetween="Значение должно быть в диапазоне от {} до {}",
         ProjectManager="FASP менеджер проектов",
         NewProject="Новый проект",
         ProjectDirectory="Директория проекта:",
diff --git a/src/settings_widget.py b/src/settings_widget.py
index e6eb9d6..b4010e6 100644
--- a/src/settings_widget.py
+++ b/src/settings_widget.py
@@ -59,6 +59,9 @@ class SettingsWidget(QWidget):
         "retraction_speed",
         "retraction_compensation",
         "material_shrinkage",
+        "flow_rate",  # Коэффициент потока расплава
+        "pressure_advance_on",
+        "pressure_advance_rate",
         # TODO: add separate dummy setting to mark the beginning of supports settings
         "supports_on",
         "support_density",
@@ -1002,6 +1005,93 @@ def on_change():
                 "edit": material_shrinkage_value,
             }
 
+        elif name == "flow_rate":
+            self.ensure_sett("slicing.flow_rate")
+
+            flow_rate_label = QLabel(self.locale.FlowRate)
+            flow_rate_value = LineEdit(str(self.sett().slicing.flow_rate))
+            self.panel.addWidget(flow_rate_label, self.next_row, 1)
+            self.panel.addWidget(flow_rate_value, self.cur_row, 2, 1, self.col2_cells)
+
+            def on_change():
+                value = self.__smart_float(flow_rate_value.text())
+                # value should be between 45 and 150 percent
+                if 45 <= value <= 150:
+                    flow_rate_value.setStyleSheet("")  # Reset to default style
+                    flow_rate_value.setToolTip("")
+                else:
+                    flow_rate_value.setStyleSheet(
+                        "background-color: lightcoral; color: black;"
+                    )
+                    flow_rate_value.setToolTip(
+                        self.locale.ValueInBetween.format(45, 150)
+                    )
+                self.sett().slicing.flow_rate = value
+
+            flow_rate_value.textChanged.connect(on_change)
+
+            self.__elements[name] = {
+                "label": flow_rate_label,
+                "edit": flow_rate_value,
+            }
+
+        elif name == "pressure_advance_on":
+            self.ensure_sett("slicing.pressure_advance_on")
+
+            pressure_advance_on_label = QLabel(self.locale.PressureAdvance)
+            pressure_advance_on_box = QCheckBox()
+            if self.sett().slicing.pressure_advance_on:
+                pressure_advance_on_box.setCheckState(QtCore.Qt.Checked)
+            self.panel.addWidget(pressure_advance_on_label, self.next_row, 1)
+            self.panel.addWidget(
+                pressure_advance_on_box, self.cur_row, 2, 1, self.col2_cells
+            )
+
+            def on_change():
+                self.sett().slicing.pressure_advance_on = (
+                    pressure_advance_on_box.isChecked()
+                )
+
+            pressure_advance_on_box.stateChanged.connect(on_change)
+
+            self.__elements[name] = {
+                "label": pressure_advance_on_label,
+                "checkbox": pressure_advance_on_box,
+            }
+
+        elif name == "pressure_advance_rate":
+            self.ensure_sett("slicing.pressure_advance_rate")
+
+            pressure_advance_label = QLabel(self.locale.PressureAdvanceValue)
+            pressure_advance_value = LineEdit(str(self.sett().slicing.pressure_advance))
+            # between 0.01 and 0.9, default is 0.45
+            self.panel.addWidget(pressure_advance_label, self.next_row, 1)
+            self.panel.addWidget(
+                pressure_advance_value, self.cur_row, 2, 1, self.col2_cells
+            )
+
+            def on_change():
+                value = self.__smart_float(pressure_advance_value.text())
+                # value should be between 0.01 and 0.9
+                if 0.01 <= value <= 0.9:
+                    pressure_advance_value.setStyleSheet("")
+                    pressure_advance_value.setToolTip("")
+                else:
+                    pressure_advance_value.setStyleSheet(
+                        "background-color: lightcoral; color: black;"
+                    )
+                    pressure_advance_value.setToolTip(
+                        self.locale.ValueInBetween.format(0.01, 0.9)
+                    )
+                self.sett().slicing.pressure_advance = value
+
+            pressure_advance_value.textChanged.connect(on_change)
+
+            self.__elements[name] = {
+                "label": pressure_advance_label,
+                "edit": pressure_advance_value,
+            }
+
         elif name == "supports_on":
             self.ensure_sett("supports.enabled")
             # supports_label = QLabel(self.locale.SupportsSettings)