diff --git a/build.gradle.kts b/build.gradle.kts
index cea3a18..7ac8594 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -11,6 +11,7 @@ buildscript {
 
 plugins {
     kotlin("jvm") version "1.5.20-M1"
+    kotlin("plugin.serialization") version "1.5.20-M1"
     id("com.github.johnrengelman.shadow") version "7.0.0" apply false
     id("architectury-plugin") version "[3.0.100, 3.3["
     id("dev.architectury.loom") version "0.7.2.110" apply false
@@ -31,6 +32,7 @@ val javaVer: String = "8"
 val sourceJavaVer: String = "16"
 val kotlinVer: String by rootProject
 val kotlinBaseVer = kotlinVer.substring(0..2)
+val serializationVer: String by rootProject
 val mcBase: String = rootProject.architectury.minecraft.substring(0..3)
 val kotlinX: String = "org.jetbrains.kotlinx"
 
@@ -38,6 +40,7 @@ subprojects {
     group = rootProject.group.toString()
     lateinit var mappingsDep: Dependency
     apply(plugin = "dev.architectury.loom")
+    apply(plugin = "org.jetbrains.kotlin.plugin.serialization")
     extensions.configure<net.fabricmc.loom.LoomGradleExtension>("loom") {
         mappingsDep = officialMojangMappings()
         silentMojangMappingsLicense()
@@ -49,6 +52,8 @@ subprojects {
     repositories { maven(url = "https://jitpack.io"); mavenCentral() }
     dependencies {
         implementation("$kotlinX:kotlinx-coroutines-core:$kotlinBaseVer.0-RC")
+        implementation("$kotlinX:kotlinx-serialization-core:$serializationVer")
+        implementation("$kotlinX:kotlinx-serialization-json:$serializationVer")
         listOf(
             "$kotlinX:kotlinx-datetime:0.2.1",
             "com.typesafe:config:1.4.1",
@@ -102,6 +107,11 @@ subprojects {
             adaptclassstrings()
             "$group.**".also { dontnote(it); dontwarn(it) }
 
+            // kotlinx-serialization related configuration:
+            keep(mapOf("includedescriptorclasses" to true), "class $group.snowygui.**$\$serializer { * ; }")
+            keepclassmembers("class $group.snowygui.** { *** Companion; }")
+            keepclasseswithmembers("class $group.snowygui.** { kotlinx.serialization.KSerializer serializer(...); }")
+
             // Required for discord-rpc
             keepclassmembers("class $group.drpc.** { public * ; }")
 
diff --git a/common/src/main/kotlin/fr/username404/snowygui/Snowy.kt b/common/src/main/kotlin/fr/username404/snowygui/Snowy.kt
index 3b282c5..50bb00e 100644
--- a/common/src/main/kotlin/fr/username404/snowygui/Snowy.kt
+++ b/common/src/main/kotlin/fr/username404/snowygui/Snowy.kt
@@ -1,7 +1,5 @@
 package fr.username404.snowygui
 
-import com.google.gson.Gson
-import com.google.gson.GsonBuilder
 import fr.username404.snowygui.EventSnowy.Companion.useKey
 import fr.username404.snowygui.config.Configuration.obtained
 import fr.username404.snowygui.gui.feature.ButtonImpl
@@ -16,7 +14,6 @@ abstract class Snowy {
     protected fun Class<*>.isValidForButtonCollection(): Boolean = (!((Modifier.isAbstract(javaClass.modifiers)) || javaClass.isAnnotationPresent(Ignored::class.java)))
     private val displayInitMessage: Boolean by obtained
     companion object {
-        val Gson: Gson = GsonBuilder().excludeFieldsWithoutExposeAnnotation().create()
         @JvmStatic
         protected val FeaturePackage: String = "fr.username404.snowygui.gui.feature"
         lateinit var annotatedButtons: Set<Class<out ButtonImpl>>
diff --git a/common/src/main/kotlin/fr/username404/snowygui/config/Configuration.kt b/common/src/main/kotlin/fr/username404/snowygui/config/Configuration.kt
index 6511c9d..cd87a1f 100644
--- a/common/src/main/kotlin/fr/username404/snowygui/config/Configuration.kt
+++ b/common/src/main/kotlin/fr/username404/snowygui/config/Configuration.kt
@@ -12,22 +12,26 @@ import io.github.config4k.extract
 import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
 import net.minecraft.client.Minecraft
 import java.io.File
-import java.nio.charset.Charset
 import java.util.function.Supplier
 
 object Configuration {
     val ModifiableValues = mutableMapOf<String, Supplier<ConfigValue>>(
         "enabledFeatures" to Supplier { ConfigValueFactory.fromMap(enabledFeatures) },
-        "riskyCheats" to Supplier { ConfigValueFactory.fromAnyRef(riskyCheatsEnabled) }
+        "riskyCheats" to Supplier { ConfigValueFactory.fromAnyRef(riskyCheatsEnabled) },
+        "macros" to Supplier { ConfigValueFactory.fromIterable((ClickGui.components.find { it is ClickBox && it.isCategory(Category.MACROS) } as ClickBox).buttons.map {
+            Json.encodeToString(it as Macro)
+        }) }
     ); inline fun setConfigValue(s: String, crossinline value: () -> Any) = ModifiableValues.put(s, Supplier { ConfigValueFactory.fromAnyRef(value.invoke()) })
     private fun Config.withFullModifiableValues() = ModifiableValues.entries.fold(this) { previous, entry ->
         previous.withValue(entry.key, entry.value.get())
     }
     private val configDirectory: String = (Minecraft.getInstance().gameDirectory.absolutePath + File.separator + "config").also { File(it).mkdir() }
     private val file: File = File(configDirectory + File.separator + "snowy.conf")
-    private val macroFile: File = File(configDirectory + File.separator + "snowy-macros.json")
     private suspend fun writeConfig(c: Config) = coroutineScope {
         launch {
             file.writeText(
@@ -64,6 +68,7 @@ object Configuration {
                 """
                     |Snowy {
                     |  displayInitMessage = false
+                    |  macros = []
                     |  riskyCheats = false
                     |}
                 """.trimMargin()
@@ -80,9 +85,8 @@ object Configuration {
         }
     }
     val foundMacros: Set<Macro> = run {
-        if (!macroFile.exists()) macroFile.createNewFile()
-        macroFile.readLines(Charset.forName("UTF-8")).filterNot { it.isBlank() }.map {
-            Snowy.Gson.fromJson(it, Macro::class.java).copy()
+        obtained.getStringList("macros").map {
+            Json.decodeFromString<Macro>(it)
         }.toSet()
     }
     init {
@@ -98,12 +102,6 @@ object Configuration {
                             }
                         )
                     }
-                    with(macroFile) {
-                        writeText("")
-                        (ClickGui.components.find { it is ClickBox && it.isCategory(Category.MACROS) } as ClickBox).buttons.map { Snowy.Gson.toJson(it as Macro) }.forEach { s ->
-                            appendText("$s\n")
-                        }
-                    }
                     writeConfig(obtained.withFullModifiableValues()).join()
                 }
             }
diff --git a/common/src/main/kotlin/fr/username404/snowygui/gui/feature/Macro.kt b/common/src/main/kotlin/fr/username404/snowygui/gui/feature/Macro.kt
index 9dabcad..6c1fc80 100644
--- a/common/src/main/kotlin/fr/username404/snowygui/gui/feature/Macro.kt
+++ b/common/src/main/kotlin/fr/username404/snowygui/gui/feature/Macro.kt
@@ -1,14 +1,14 @@
 package fr.username404.snowygui.gui.feature
 
-import com.google.gson.annotations.Expose
-import net.minecraft.client.Minecraft
 import fr.username404.snowygui.gui.feature.ButtonInfo.Companion.Type
+import kotlinx.serialization.Serializable
+import net.minecraft.client.Minecraft
 
-@Ignored
+@Serializable
 @ButtonInfo(Category.MACROS, kind = Type.CLICK)
 data class Macro(
-    @Expose @JvmField var command: String,
-    @Expose override var title: String = command
+    @JvmField var command: String,
+    override var title: String = command
 ): ButtonImpl() {
     override fun execAction() = Minecraft.getInstance().player!!.chat("/$command")
 }
\ No newline at end of file