diff --git a/build.gradle.kts b/build.gradle.kts
index 051239c..8699fe7 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,12 +3,6 @@ plugins {
     alias(libs.plugins.kotlinx.binaryCompatibilityValidator)
 }
 
-buildscript {
-    dependencies {
-        classpath(libs.shadow)
-    }
-}
-
 apiValidation {
     allprojects.filterNot { it.path == ":api" }.mapTo(ignoredProjects) { it.name }
 }
\ No newline at end of file
diff --git a/compiler/build.gradle.kts b/compiler/build.gradle.kts
index 9db262a..be6af3c 100644
--- a/compiler/build.gradle.kts
+++ b/compiler/build.gradle.kts
@@ -1,20 +1,8 @@
 plugins {
     id("published-library")
     kotlin("kapt")
-    id("com.github.johnrengelman.shadow")
 }
 
-tasks.compileKotlin {
-    compilerOptions {
-        freeCompilerArgs.addAll(
-            "-opt-in=com.squareup.kotlinpoet.metadata.KotlinPoetMetadataPreview",
-        )
-    }
-}
-
-val shade by configurations.named("compileShaded")
-
-@Suppress("UnstableApiUsage")
 dependencies {
     implementation(projects.api)
     implementation(libs.auto.service.api)
@@ -23,21 +11,10 @@ dependencies {
     kapt(libs.incap.compiler)
     implementation(libs.auto.common)
     implementation(libs.kotlinpoet.core)
-    shade(libs.kotlinpoet.metadata) {
-        exclude("org.jetbrains.kotlin")
-        exclude("com.squareup", "kotlinpoet")
-        exclude("com.google.guava")
-        exclude("com.google.auto", "auto-common")
-    }
+    implementation(libs.kotlinpoet.metadata)
     implementation(libs.kotlinpoet.ksp)
-    shade(libs.kotlinx.metadata) {
-        exclude("org.jetbrains.kotlin", "kotlin-stdlib")
-    }
+    implementation(libs.kotlin.metadata)
     implementation(libs.oldestSupportedMoshi)
     implementation(libs.ksp.api)
     implementation(libs.asm)
-}
-
-tasks.shadowJar {
-    relocate("com.squareup.kotlinpoet.metadata", "se.ansman.kotshi.compiler.kotlinpoet.metadata")
 }
\ No newline at end of file
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AdaptersProcessingStep.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AdaptersProcessingStep.kt
index 93a4ab0..b66f780 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AdaptersProcessingStep.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AdaptersProcessingStep.kt
@@ -4,9 +4,9 @@ package se.ansman.kotshi.kapt
 
 import com.google.auto.common.MoreElements
 import com.google.common.collect.SetMultimap
-import kotlinx.metadata.Modality
-import kotlinx.metadata.isData
-import kotlinx.metadata.modality
+import kotlin.metadata.Modality
+import kotlin.metadata.isData
+import kotlin.metadata.modality
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.JsonDefaultValue
 import se.ansman.kotshi.JsonSerializable
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AnnotationModelValueVisitor.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AnnotationModelValueVisitor.kt
index 734edbd..fb28be6 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AnnotationModelValueVisitor.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/AnnotationModelValueVisitor.kt
@@ -26,13 +26,13 @@ import com.squareup.kotlinpoet.U_SHORT_ARRAY
 import com.squareup.kotlinpoet.WildcardTypeName
 import com.squareup.kotlinpoet.asTypeName
 import com.squareup.kotlinpoet.tags.TypeAliasTag
-import kotlinx.metadata.KmClassifier
-import kotlinx.metadata.KmFlexibleTypeUpperBound
-import kotlinx.metadata.KmType
-import kotlinx.metadata.KmTypeProjection
-import kotlinx.metadata.KmVariance
-import kotlinx.metadata.isNullable
-import kotlinx.metadata.isSecondary
+import kotlin.metadata.KmClassifier
+import kotlin.metadata.KmFlexibleTypeUpperBound
+import kotlin.metadata.KmType
+import kotlin.metadata.KmTypeProjection
+import kotlin.metadata.KmVariance
+import kotlin.metadata.isNullable
+import kotlin.metadata.isSecondary
 import se.ansman.kotshi.model.AnnotationModel
 import javax.lang.model.element.AnnotationMirror
 import javax.lang.model.element.AnnotationValue
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/FactoryProcessingStep.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/FactoryProcessingStep.kt
index b8c6e8f..9614141 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/FactoryProcessingStep.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/FactoryProcessingStep.kt
@@ -8,13 +8,13 @@ import com.google.common.collect.SetMultimap
 import com.squareup.kotlinpoet.DelicateKotlinPoetApi
 import com.squareup.kotlinpoet.asTypeName
 import com.squareup.kotlinpoet.asTypeVariableName
-import kotlinx.metadata.ClassKind
-import kotlinx.metadata.Modality
-import kotlinx.metadata.Visibility
-import kotlinx.metadata.isInner
-import kotlinx.metadata.kind
-import kotlinx.metadata.modality
-import kotlinx.metadata.visibility
+import kotlin.metadata.ClassKind
+import kotlin.metadata.Modality
+import kotlin.metadata.Visibility
+import kotlin.metadata.isInner
+import kotlin.metadata.kind
+import kotlin.metadata.modality
+import kotlin.metadata.visibility
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.ExperimentalKotshiApi
 import se.ansman.kotshi.KotshiJsonAdapterFactory
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/KmClasses.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/KmClasses.kt
index b045a4a..c75e11f 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/KmClasses.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/KmClasses.kt
@@ -1,8 +1,8 @@
 package se.ansman.kotshi.kapt
 
-import kotlinx.metadata.KmClass
-import kotlinx.metadata.kind
+import kotlin.metadata.KmClass
+import kotlin.metadata.kind
 
-val KmClass.isClass get() = kind == kotlinx.metadata.ClassKind.CLASS
-val KmClass.isObject get() = kind == kotlinx.metadata.ClassKind.OBJECT
-val KmClass.isEnum get() = kind == kotlinx.metadata.ClassKind.ENUM_CLASS
\ No newline at end of file
+val KmClass.isClass get() = kind == kotlin.metadata.ClassKind.CLASS
+val KmClass.isObject get() = kind == kotlin.metadata.ClassKind.OBJECT
+val KmClass.isEnum get() = kind == kotlin.metadata.ClassKind.ENUM_CLASS
\ No newline at end of file
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/MetadataAccessor.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/MetadataAccessor.kt
index 4d63048..0d3e113 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/MetadataAccessor.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/MetadataAccessor.kt
@@ -7,12 +7,12 @@ import com.squareup.kotlinpoet.asClassName
 import com.squareup.kotlinpoet.metadata.specs.ClassInspector
 import com.squareup.kotlinpoet.metadata.specs.toTypeSpec
 import com.squareup.kotlinpoet.tag
-import kotlinx.metadata.KmClass
-import kotlinx.metadata.isLocalClassName
-import kotlinx.metadata.jvm.KotlinClassMetadata
 import se.ansman.kotshi.Errors.javaClassNotSupported
 import javax.lang.model.element.Element
 import javax.lang.model.element.TypeElement
+import kotlin.metadata.KmClass
+import kotlin.metadata.isLocalClassName
+import kotlin.metadata.jvm.KotlinClassMetadata
 
 class MetadataAccessor(private val classInspector: ClassInspector) {
     private val metadataPerType = mutableMapOf<ClassName, Metadata?>()
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/AdapterGenerator.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/AdapterGenerator.kt
index 61cf319..9712f49 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/AdapterGenerator.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/AdapterGenerator.kt
@@ -7,10 +7,10 @@ import com.squareup.kotlinpoet.TypeName
 import com.squareup.kotlinpoet.TypeSpec
 import com.squareup.kotlinpoet.TypeVariableName
 import com.squareup.kotlinpoet.tag
-import kotlinx.metadata.KmClass
-import kotlinx.metadata.Visibility
-import kotlinx.metadata.isInner
-import kotlinx.metadata.visibility
+import kotlin.metadata.KmClass
+import kotlin.metadata.Visibility
+import kotlin.metadata.isInner
+import kotlin.metadata.visibility
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.Polymorphic
 import se.ansman.kotshi.PolymorphicLabel
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/DataClassAdapterGenerator.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/DataClassAdapterGenerator.kt
index 6ddd6d3..a7cc4be 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/DataClassAdapterGenerator.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/DataClassAdapterGenerator.kt
@@ -3,10 +3,10 @@ package se.ansman.kotshi.kapt.generators
 import com.squareup.kotlinpoet.KModifier
 import com.squareup.kotlinpoet.ParameterSpec
 import com.squareup.kotlinpoet.tag
-import kotlinx.metadata.KmClass
-import kotlinx.metadata.KmConstructor
-import kotlinx.metadata.isData
-import kotlinx.metadata.jvm.signature
+import kotlin.metadata.KmClass
+import kotlin.metadata.KmConstructor
+import kotlin.metadata.isData
+import kotlin.metadata.jvm.signature
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.Errors.privateDataClassProperty
 import se.ansman.kotshi.JsonSerializable
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/EnumAdapterGenerator.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/EnumAdapterGenerator.kt
index f07e5ce..9ab96bd 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/EnumAdapterGenerator.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/EnumAdapterGenerator.kt
@@ -1,7 +1,7 @@
 package se.ansman.kotshi.kapt.generators
 
 import com.squareup.kotlinpoet.TypeSpec
-import kotlinx.metadata.KmClass
+import kotlin.metadata.KmClass
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.Types.Kotshi.jsonDefaultValue
 import se.ansman.kotshi.kapt.KaptProcessingError
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/ObjectAdapterGenerator.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/ObjectAdapterGenerator.kt
index 053a632..294c8f0 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/ObjectAdapterGenerator.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/ObjectAdapterGenerator.kt
@@ -1,7 +1,7 @@
 package se.ansman.kotshi.kapt.generators
 
-import kotlinx.metadata.KmClass
-import kotlinx.metadata.isData
+import kotlin.metadata.KmClass
+import kotlin.metadata.isData
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.kapt.MetadataAccessor
 import se.ansman.kotshi.kapt.isObject
diff --git a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/SealedClassAdapterGenerator.kt b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/SealedClassAdapterGenerator.kt
index 5aaa9ac..11ff8ae 100644
--- a/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/SealedClassAdapterGenerator.kt
+++ b/compiler/src/main/kotlin/se/ansman/kotshi/kapt/generators/SealedClassAdapterGenerator.kt
@@ -4,9 +4,9 @@ import com.squareup.kotlinpoet.ClassName
 import com.squareup.kotlinpoet.KModifier
 import com.squareup.kotlinpoet.STAR
 import com.squareup.kotlinpoet.tag
-import kotlinx.metadata.KmClass
-import kotlinx.metadata.Modality
-import kotlinx.metadata.modality
+import kotlin.metadata.KmClass
+import kotlin.metadata.Modality
+import kotlin.metadata.modality
 import se.ansman.kotshi.Errors
 import se.ansman.kotshi.Errors.defaultSealedValueIsGeneric
 import se.ansman.kotshi.Errors.multipleJsonDefaultValueInSealedClass
diff --git a/gradle-plugin/build.gradle.kts b/gradle-plugin/build.gradle.kts
index 8f0b186..afffeb6 100644
--- a/gradle-plugin/build.gradle.kts
+++ b/gradle-plugin/build.gradle.kts
@@ -8,7 +8,6 @@ dependencies {
     implementation(files(libs.javaClass.superclass.protectionDomain.codeSource.location))
     api(libs.kotlin.gradlePlugin)
     api(libs.dokka.gradlePlugin)
-    api(libs.shadow)
     implementation(gradleKotlinDsl())
 }
 
diff --git a/gradle-plugin/src/main/kotlin/published-library.gradle.kts b/gradle-plugin/src/main/kotlin/published-library.gradle.kts
index 6bb3d56..193762e 100644
--- a/gradle-plugin/src/main/kotlin/published-library.gradle.kts
+++ b/gradle-plugin/src/main/kotlin/published-library.gradle.kts
@@ -1,7 +1,4 @@
 
-import com.github.jengelman.gradle.plugins.shadow.ShadowExtension
-import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
-import com.github.jengelman.gradle.plugins.shadow.transformers.ServiceFileTransformer
 import org.gradle.jvm.tasks.Jar
 import org.jetbrains.dokka.gradle.DokkaTask
 
@@ -81,11 +78,7 @@ val publication = with(the<PublishingExtension>()) {
     }
 
     publications.register<MavenPublication>("kotshi") {
-        if (pluginManager.hasPlugin("com.github.johnrengelman.shadow")) {
-            the<ShadowExtension>().component(this)
-        } else {
-            from(components["java"])
-        }
+        from(components["java"])
         artifact(sourcesJar)
         artifact(dokkaJavadocJar)
 
@@ -116,29 +109,6 @@ val publication = with(the<PublishingExtension>()) {
     }
 }
 
-pluginManager.withPlugin("com.github.johnrengelman.shadow") {
-    val shade: Configuration = configurations.create("compileShaded")
-    configurations.named("compileOnly") {
-        extendsFrom(shade)
-    }
-    configurations.named("testRuntimeOnly") {
-        extendsFrom(shade)
-    }
-
-    val shadowJar = tasks.named<ShadowJar>("shadowJar") {
-        archiveClassifier.set("")
-        configurations = listOf(shade)
-        isEnableRelocation = true
-        relocationPrefix = "se.ansman.kotshi${project.path.replace(':', '.').replace('-', '_')}"
-        transformers.add(ServiceFileTransformer())
-    }
-
-    artifacts {
-        runtimeOnly(shadowJar)
-        archives(shadowJar)
-    }
-}
-
 if (providers.gradleProperty("signArtifacts").orNull?.toBooleanStrict() == true) {
     configure<SigningExtension> {
         useGpgCmd()
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 2ec0dea..daf648e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 kotlin = "2.0.0"
 auto-service = "1.1.1"
-kotlinpoet = "1.17.0"
+kotlinpoet = "1.18.1"
 compileTesting = "0.5.1"
 incap = "1.0.0"
 ksp = "2.0.0-1.0.23"
@@ -14,6 +14,7 @@ kotlinx-binaryCompatibilityValidator = "org.jetbrains.kotlinx.binary-compatibili
 
 [libraries]
 kotlin-gradlePlugin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlin" }
+kotlin-metadata = { module = "org.jetbrains.kotlin:kotlin-metadata-jvm", version.ref = "kotlin" }
 
 dokka-gradlePlugin = "org.jetbrains.dokka:dokka-gradle-plugin:1.9.20"
 
@@ -26,8 +27,6 @@ kotlinpoet-core = { module = "com.squareup:kotlinpoet", version.ref = "kotlinpoe
 kotlinpoet-metadata = { module = "com.squareup:kotlinpoet-metadata", version.ref = "kotlinpoet" }
 kotlinpoet-ksp = { module = "com.squareup:kotlinpoet-ksp", version.ref = "kotlinpoet" }
 
-kotlinx-metadata = "org.jetbrains.kotlinx:kotlinx-metadata-jvm:0.9.0"
-
 junit-jupiter = "org.junit.jupiter:junit-jupiter:5.10.3"
 
 assertk = "com.willowtreeapps.assertk:assertk-jvm:0.28.1"
@@ -47,6 +46,4 @@ ksp-api = { module = "com.google.devtools.ksp:symbol-processing-api", version.re
 ksp-commonDeps = { module = "com.google.devtools.ksp:symbol-processing-common-deps", version.ref = "ksp" }
 ksp-aaEmbeddable = { module = "com.google.devtools.ksp:symbol-processing-aa-embeddable", version.ref = "ksp" }
 
-asm = "org.ow2.asm:asm:9.7"
-
-shadow = "com.github.johnrengelman:shadow:8.1.1"
+asm = "org.ow2.asm:asm:9.7"
\ No newline at end of file