diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index f05dfff6d..1d586c7ff 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -13,6 +13,7 @@ twelvemonkeys = "3.11.0"
 graphqlkotlin = "6.8.5"
 xmlserialization = "0.86.2"
 ktlint = "1.3.1"
+koin-bom = "4.0.0"
 
 [libraries]
 # Kotlin
@@ -69,13 +70,16 @@ exposed-migrations = "com.github.Suwayomi:exposed-migrations:3.2.0"
 # Dependency Injection
 kodein = "org.kodein.di:kodein-di-conf-jvm:7.20.2"
 
+koin-bom = { module = "io.insert-koin:koin-bom", version.ref = "koin-bom" }
+koin-core = { module = "io.insert-koin:koin-core" }
+
 # tray icon
 systemtray-core = "com.dorkbox:SystemTray:4.4"
 systemtray-utils = "com.dorkbox:Utilities:1.46" # version locked by SystemTray
 systemtray-desktop = "com.dorkbox:Desktop:1.1" # version locked by SystemTray
 
 # dependencies of Tachiyomi extensions
-injekt = "com.github.inorichi.injekt:injekt-core:65b0440"
+injekt = "com.github.null2264:injekt-koin:ee267b2e27"
 rxjava = "io.reactivex:rxjava:1.3.8"
 jsoup = "org.jsoup:jsoup:1.18.1"
 
diff --git a/server/build.gradle.kts b/server/build.gradle.kts
index e682b81cf..db4070855 100644
--- a/server/build.gradle.kts
+++ b/server/build.gradle.kts
@@ -92,6 +92,10 @@ dependencies {
     implementation(libs.cron4j)
 
     implementation(libs.cronUtils)
+
+    // koin
+    implementation(project.dependencies.platform(libs.koin.bom))
+    implementation(libs.koin.core)
 }
 
 application {
diff --git a/server/src/main/kotlin/eu/kanade/tachiyomi/App.kt b/server/src/main/kotlin/eu/kanade/tachiyomi/App.kt
index 2962604ae..a7607737b 100644
--- a/server/src/main/kotlin/eu/kanade/tachiyomi/App.kt
+++ b/server/src/main/kotlin/eu/kanade/tachiyomi/App.kt
@@ -9,16 +9,15 @@ package eu.kanade.tachiyomi
 
 import android.app.Application
 import android.content.Context
-import uy.kohesive.injekt.Injekt
-import uy.kohesive.injekt.api.InjektScope
-import uy.kohesive.injekt.registry.default.DefaultRegistrar
+import org.koin.core.context.startKoin
 
 open class App : Application() {
     override fun onCreate() {
         super.onCreate()
-        Injekt = InjektScope(DefaultRegistrar())
-        Injekt.importModule(AppModule(this))
 
+        startKoin {
+            modules(createAppModule(this@App))
+        }
 //        if (BuildConfig.DEBUG) Timber.plant(Timber.DebugTree())
     }
 
diff --git a/server/src/main/kotlin/eu/kanade/tachiyomi/AppModule.kt b/server/src/main/kotlin/eu/kanade/tachiyomi/AppModule.kt
index e193c060a..9a675b26b 100644
--- a/server/src/main/kotlin/eu/kanade/tachiyomi/AppModule.kt
+++ b/server/src/main/kotlin/eu/kanade/tachiyomi/AppModule.kt
@@ -24,19 +24,12 @@ import nl.adaptivity.xmlutil.serialization.XML
 import org.kodein.di.DI
 import org.kodein.di.conf.global
 import org.kodein.di.instance
-import rx.Observable
-import rx.schedulers.Schedulers
-import uy.kohesive.injekt.api.InjektModule
-import uy.kohesive.injekt.api.InjektRegistrar
-import uy.kohesive.injekt.api.addSingleton
-import uy.kohesive.injekt.api.addSingletonFactory
-import uy.kohesive.injekt.api.get
+import org.koin.core.module.Module
+import org.koin.dsl.module
 
-class AppModule(
-    val app: Application,
-) : InjektModule {
-    override fun InjektRegistrar.registerInjectables() {
-        addSingleton(app)
+fun createAppModule(app: Application): Module {
+    return module {
+        single { app }
 
 //        addSingletonFactory { PreferencesHelper(app) }
 //
@@ -46,9 +39,9 @@ class AppModule(
 //
 //        addSingletonFactory { CoverCache(app) }
 
-        addSingletonFactory { NetworkHelper(app) }
+        single { NetworkHelper(app) }
 
-        addSingletonFactory { JavaScriptEngine(app) }
+        single { JavaScriptEngine(app) }
 
 //        addSingletonFactory { SourceManager(app).also { get<ExtensionManager>().init(it) } }
 //
@@ -60,36 +53,30 @@ class AppModule(
 //
 //        addSingletonFactory { LibrarySyncManager(app) }
 
-        addSingletonFactory {
+        single {
             val json by DI.global.instance<Json>()
             json
         }
 
-        addSingletonFactory {
+        single {
             val xml by DI.global.instance<XML>()
             xml
         }
 
-        addSingletonFactory {
+        single {
             val protobuf by DI.global.instance<ProtoBuf>()
             protobuf
         }
+    }
 
-        // Asynchronously init expensive components for a faster cold start
+    // Asynchronously init expensive components for a faster cold start
 
 //        rxAsync { get<PreferencesHelper>() }
 
-        rxAsync { get<NetworkHelper>() }
-
-        rxAsync {
+//        rxAsync {
 //            get<SourceManager>()
 //            get<DownloadManager>()
-        }
+//        }
 
 //        rxAsync { get<DatabaseHelper>() }
-    }
-
-    private fun rxAsync(block: () -> Unit) {
-        Observable.fromCallable { block() }.subscribeOn(Schedulers.computation()).subscribe()
-    }
 }