diff --git a/build.gradle.kts b/build.gradle.kts
index b2c3fa3..e2bf956 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,21 +4,21 @@ plugins {
     `java-gradle-plugin`
     `kotlin-dsl`
     `maven-publish`
-    id("com.gradle.plugin-publish") version "0.9.8"
+    id("com.gradle.plugin-publish") version "0.9.10"
     id("net.minecrell.licenser") version "0.3"
 }
 
 val url: String by extra
 
 repositories {
-    jcenter()
+    gradlePluginPortal()
 }
 
 dependencies {
-    compile("com.fasterxml.jackson.module:jackson-module-kotlin:2.9.1") {
+    compile("com.fasterxml.jackson.module:jackson-module-kotlin:2.9.6") {
         exclude(group = "org.jetbrains.kotlin")
     }
-    compile("com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.9.1")
+    compile("com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.9.6")
 }
 
 var sourceJar = task<Jar>("sourceJar") {
@@ -74,7 +74,3 @@ pluginBundle {
         }
     }
 }
-
-// Workaround for https://github.com/gradle/kotlin-dsl/issues/509
-configurations.compile.run { setExtendsFrom(extendsFrom.minus<Configuration>(configurations.embeddedKotlin)) }
-configurations.compileOnly.extendsFrom(configurations.embeddedKotlin)
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 736fb7d..0d4a951 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 52dd1f0..a95009c 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.2-bin.zip
diff --git a/settings.gradle b/settings.gradle
deleted file mode 100644
index 89f4110..0000000
--- a/settings.gradle
+++ /dev/null
@@ -1 +0,0 @@
-rootProject.name = name
diff --git a/settings.gradle.kts b/settings.gradle.kts
new file mode 100644
index 0000000..52bed19
--- /dev/null
+++ b/settings.gradle.kts
@@ -0,0 +1,4 @@
+val name: String by settings
+rootProject.name = name
+
+enableFeaturePreview("STABLE_PUBLISHING")