diff --git a/Content.Client/Input/ContentContexts.cs b/Content.Client/Input/ContentContexts.cs
index 16256dff4573..1a662afc0170 100644
--- a/Content.Client/Input/ContentContexts.cs
+++ b/Content.Client/Input/ContentContexts.cs
@@ -80,6 +80,7 @@ public static void SetupContexts(IInputContextContainer contexts)
             human.AddFunction(ContentKeyFunctions.RotateObjectClockwise);
             human.AddFunction(ContentKeyFunctions.RotateObjectCounterclockwise);
             human.AddFunction(ContentKeyFunctions.FlipObject);
+            human.AddFunction(KeyFunctions220.ResistFire); // SS220 resist fire bind
             human.AddFunction(ContentKeyFunctions.ArcadeUp);
             human.AddFunction(ContentKeyFunctions.ArcadeDown);
             human.AddFunction(ContentKeyFunctions.ArcadeLeft);
diff --git a/Content.Client/Options/UI/Tabs/KeyRebindTab.xaml.cs b/Content.Client/Options/UI/Tabs/KeyRebindTab.xaml.cs
index 336a0329f290..bc9cb1152888 100644
--- a/Content.Client/Options/UI/Tabs/KeyRebindTab.xaml.cs
+++ b/Content.Client/Options/UI/Tabs/KeyRebindTab.xaml.cs
@@ -201,6 +201,7 @@ void AddCheckBox(string checkBoxName, bool currentState, Action<BaseButton.Butto
             AddButton(ContentKeyFunctions.RotateObjectClockwise);
             AddButton(ContentKeyFunctions.RotateObjectCounterclockwise);
             AddButton(ContentKeyFunctions.FlipObject);
+            AddButton(KeyFunctions220.ResistFire); // SS220 resist fire bind
 
             AddHeader("ui-options-header-ui");
             AddButton(ContentKeyFunctions.FocusChat);
diff --git a/Content.Server/Atmos/EntitySystems/FlammableSystem.cs b/Content.Server/Atmos/EntitySystems/FlammableSystem.cs
index b2c39650974d..02ebf5d2179b 100644
--- a/Content.Server/Atmos/EntitySystems/FlammableSystem.cs
+++ b/Content.Server/Atmos/EntitySystems/FlammableSystem.cs
@@ -28,6 +28,9 @@
 using Robust.Shared.Physics.Events;
 using Robust.Shared.Physics.Systems;
 using Robust.Shared.Random;
+using Robust.Shared.Input.Binding;
+using Content.Shared.SS220.Input;
+using Robust.Shared.Player;
 
 namespace Content.Server.Atmos.EntitySystems
 {
@@ -82,6 +85,11 @@ public override void Initialize()
             SubscribeLocalEvent<ExtinguishOnInteractComponent, ActivateInWorldEvent>(OnExtinguishActivateInWorld);
 
             SubscribeLocalEvent<IgniteOnHeatDamageComponent, DamageChangedEvent>(OnDamageChanged);
+
+            // SS220 resist fire bind
+            CommandBinds.Builder
+                .Bind(KeyFunctions220.ResistFire, InputCmdHandler.FromDelegate(HandleResistFireKey, handle: false))
+                .Register<FlammableSystem>();
         }
 
         private void OnMeleeHit(EntityUid uid, IgniteOnMeleeHitComponent component, MeleeHitEvent args)
@@ -251,6 +259,17 @@ private void OnRejuvenate(EntityUid uid, FlammableComponent component, Rejuvenat
             Extinguish(uid, component);
         }
 
+        // SS220 resist fire bind begin
+        private void HandleResistFireKey(ICommonSession? session)
+        {
+            if (session?.AttachedEntity is not { } uid ||
+                !TryComp<FlammableComponent>(uid, out var comp))
+                return;
+
+            Resist(uid, comp);
+        }
+        // SS220 resist fire bind end
+
         private void OnResistFireAlert(Entity<FlammableComponent> ent, ref ResistFireAlertEvent args)
         {
             if (args.Handled)
diff --git a/Content.Shared/SS220/Input/KeyFunctions220.cs b/Content.Shared/SS220/Input/KeyFunctions220.cs
index 4f0ad899d088..4155bd25e2ba 100644
--- a/Content.Shared/SS220/Input/KeyFunctions220.cs
+++ b/Content.Shared/SS220/Input/KeyFunctions220.cs
@@ -24,6 +24,7 @@ public static class KeyFunctions220
     public static readonly BoundKeyFunction CalculatorEnter = "CalculatorEnter";
     public static readonly BoundKeyFunction CalculatorClear = "CalculatorClear";
     public static readonly BoundKeyFunction ItemOffer = "ItemOffer";
+    public static readonly BoundKeyFunction ResistFire = "ResistFire";
 
     public static void AddCalculatorKeys(IInputCmdContext context)
     {
diff --git a/Resources/Locale/ru-RU/ss220/escape-menu/ui/options-menu.ftl b/Resources/Locale/ru-RU/ss220/escape-menu/ui/options-menu.ftl
index 4b76241cf450..ae1746196053 100644
--- a/Resources/Locale/ru-RU/ss220/escape-menu/ui/options-menu.ftl
+++ b/Resources/Locale/ru-RU/ss220/escape-menu/ui/options-menu.ftl
@@ -1,2 +1,3 @@
 ui-options-function-smart-equip-neck = Умная экипировка на шею
 ui-options-function-item-offer = Передать предмет
+ui-options-function-resist-fire = Потушить себя
diff --git a/Resources/keybinds.yml b/Resources/keybinds.yml
index 2faa8ddfc7c9..f0f7ce36119c 100644
--- a/Resources/keybinds.yml
+++ b/Resources/keybinds.yml
@@ -647,3 +647,8 @@ binds:
   key: R
   mod1: Shift
 # SS220 ItemOffer bind end
+# SS220 resist fire bind begin
+- function: ResistFire
+  type: State
+  key: B
+# SS220 resist fire bind end