diff --git a/source/director.cpp b/source/director.cpp
index a3d691a..ad01640 100644
--- a/source/director.cpp
+++ b/source/director.cpp
@@ -123,6 +123,7 @@ void Director::initInput()
 	input->bindKey(input_window_inc_size, SDL_SCANCODE_F2);
 	input->bindKey(input_window_fullscreen, SDL_SCANCODE_F3);
 	input->bindKey(input_video_shaders, SDL_SCANCODE_F4);
+	input->bindKey(input_mute, SDL_SCANCODE_F5);
 	input->bindKey(input_reset, SDL_SCANCODE_F10);
 
 	const int numGamePads = input->getNumControllers();
diff --git a/source/game.cpp b/source/game.cpp
index 6cb377f..c01f9d1 100644
--- a/source/game.cpp
+++ b/source/game.cpp
@@ -2137,6 +2137,18 @@ void Game::checkInput()
 		return;
 	}
 
+	else if (input->checkInput(input_mute, DO_NOT_ALLOW_REPEAT))
+	{
+		const bool value = !options->audio.music.enabled;
+		options->audio.music.enabled = value;
+		options->audio.sound.enabled = value;
+		JA_EnableMusic(value);
+		JA_EnableSound(value);
+		const std::string text = value ? "on" : "off";
+		screen->showNotification("Audio " + text);
+		return;
+	}
+
 	else if (input->checkInput(input_pause, DO_NOT_ALLOW_REPEAT))
 	{
 		pause(!paused);