diff --git a/java/squeek/quakemovement/ModConfig.java b/java/squeek/quakemovement/ModConfig.java
index ea3f7aa..8ff0c27 100644
--- a/java/squeek/quakemovement/ModConfig.java
+++ b/java/squeek/quakemovement/ModConfig.java
@@ -1,12 +1,15 @@
 package squeek.quakemovement;
 
-import java.io.File;
 import net.minecraftforge.common.config.Configuration;
 import net.minecraftforge.common.config.Property;
+import net.minecraftforge.fml.client.event.ConfigChangedEvent;
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+
+import java.io.File;
 
 public class ModConfig
 {
-	private static final String CATEGORY_MOVEMENT = "movement";
+	public static final String CATEGORY_MOVEMENT = "movement";
 
 	public static float TRIMP_MULTIPLIER;
 	private static final String TRIMP_MULTIPLIER_NAME = "trimpMultiplier";
@@ -65,14 +68,19 @@ public class ModConfig
 	private static final String ENABLED_NAME = "enabled";
 	private static final boolean ENABLED_DEFAULT = true;
 
-	private static Configuration config;
+	public static Configuration config;
 
 	public static void init(File file)
 	{
-		config = new Configuration(file);
-
-		load();
+		if (config == null)
+		{
+			config = new Configuration(file);
+			load();
+		}
+	}
 
+	public static void load()
+	{
 		UNCAPPED_BUNNYHOP_ENABLED = config.get(CATEGORY_MOVEMENT, UNCAPPED_BUNNYHOP_ENABLED_NAME, UNCAPPED_BUNNYHOP_ENABLED_DEFAULT, "if enabled, the soft and hard caps will not be applied at all").getBoolean(UNCAPPED_BUNNYHOP_ENABLED_DEFAULT);
 		AIR_ACCELERATE = config.get(CATEGORY_MOVEMENT, AIR_ACCELERATE_NAME, AIR_ACCELERATE_DEFAULT, "a higher value means you can turn more sharply in the air without losing speed").getDouble(AIR_ACCELERATE_DEFAULT);
 		MAX_AIR_ACCEL_PER_TICK = config.get(CATEGORY_MOVEMENT, MAX_AIR_ACCEL_PER_TICK_NAME, MAX_AIR_ACCEL_PER_TICK_DEFAULT, "a higher value means faster air acceleration").getDouble(MAX_AIR_ACCEL_PER_TICK_DEFAULT);
@@ -105,11 +113,18 @@ public class ModConfig
 
 	public static void save()
 	{
-		config.save();
+		if (config.hasChanged())
+		{
+			config.save();
+		}
 	}
 
-	public static void load()
+	@SubscribeEvent
+	public void onConfigurationChangedEvent(ConfigChangedEvent.OnConfigChangedEvent event)
 	{
-		config.load();
+		if (event.getModID().equalsIgnoreCase(ModInfo.MODID))
+		{
+			load();
+		}
 	}
 }
diff --git a/java/squeek/quakemovement/ModConfigGui.java b/java/squeek/quakemovement/ModConfigGui.java
new file mode 100644
index 0000000..078dc10
--- /dev/null
+++ b/java/squeek/quakemovement/ModConfigGui.java
@@ -0,0 +1,13 @@
+package squeek.quakemovement;
+
+import net.minecraft.client.gui.GuiScreen;
+import net.minecraftforge.common.config.ConfigElement;
+import net.minecraftforge.fml.client.config.GuiConfig;
+
+public class ModConfigGui extends GuiConfig
+{
+	public ModConfigGui(GuiScreen parentScreen)
+	{
+		super(parentScreen, new ConfigElement(ModConfig.config.getCategory(ModConfig.CATEGORY_MOVEMENT)).getChildElements(), ModInfo.MODID, false, false, GuiConfig.getAbridgedConfigPath(ModConfig.config.toString()));
+	}
+}
diff --git a/java/squeek/quakemovement/ModConfigGuiFactory.java b/java/squeek/quakemovement/ModConfigGuiFactory.java
new file mode 100644
index 0000000..a06e599
--- /dev/null
+++ b/java/squeek/quakemovement/ModConfigGuiFactory.java
@@ -0,0 +1,33 @@
+package squeek.quakemovement;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiScreen;
+import net.minecraftforge.fml.client.IModGuiFactory;
+
+import java.util.Set;
+
+public class ModConfigGuiFactory implements IModGuiFactory
+{
+	@Override
+	public void initialize(Minecraft minecraftInstance)
+	{
+	}
+
+	@Override
+	public Class<? extends GuiScreen> mainConfigGuiClass()
+	{
+		return ModConfigGui.class;
+	}
+
+	@Override
+	public Set<RuntimeOptionCategoryElement> runtimeGuiCategories()
+	{
+		return null;
+	}
+
+	@Override
+	public RuntimeOptionGuiHandler getHandlerFor(RuntimeOptionCategoryElement element)
+	{
+		return null;
+	}
+}
diff --git a/java/squeek/quakemovement/ModInfo.java b/java/squeek/quakemovement/ModInfo.java
index c074654..8af102b 100644
--- a/java/squeek/quakemovement/ModInfo.java
+++ b/java/squeek/quakemovement/ModInfo.java
@@ -4,4 +4,5 @@ public final class ModInfo
 {
 	public static final String MODID = "squake";
 	public static final String VERSION = "${version}";
+	public static final String CONFIG_GUI_FACTORY_CLASS = "squeek.quakemovement.ModConfigGuiFactory";
 }
diff --git a/java/squeek/quakemovement/ModQuakeMovement.java b/java/squeek/quakemovement/ModQuakeMovement.java
index 4983f34..069553c 100644
--- a/java/squeek/quakemovement/ModQuakeMovement.java
+++ b/java/squeek/quakemovement/ModQuakeMovement.java
@@ -11,7 +11,7 @@ import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
 import net.minecraftforge.fml.relauncher.Side;
 
-@Mod(modid = ModInfo.MODID, version = ModInfo.VERSION, name="Squake", acceptedMinecraftVersions="[1.12.2]", dependencies = "after:squeedometer")
+@Mod(modid = ModInfo.MODID, version = ModInfo.VERSION, name="Squake", acceptedMinecraftVersions="[1.12.2]", dependencies = "after:squeedometer", guiFactory = ModInfo.CONFIG_GUI_FACTORY_CLASS)
 public class ModQuakeMovement
 {
 	// The instance of your mod that Forge uses.
@@ -22,6 +22,7 @@ public class ModQuakeMovement
 	public void preInit(FMLPreInitializationEvent event)
 	{
 		ModConfig.init(event.getSuggestedConfigurationFile());
+		MinecraftForge.EVENT_BUS.register(new ModConfig());
 		MinecraftForge.EVENT_BUS.register(this);
 		if (event.getSide() == Side.CLIENT)
 		{