diff --git a/build.gradle.kts b/build.gradle.kts
index 5406a4d..5a159a9 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -36,8 +36,6 @@ tasks.withType<DependencyUpdatesTask> {
 allprojects {
     repositories {
         mavenCentral()
-        jcenter()
-        maven("https://dl.bintray.com/kotlin/kotlinx")
     }
 }