diff --git a/build.gradle.kts b/build.gradle.kts
index d24c0d9..a0d06eb 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,7 +3,7 @@ plugins {
 }
 
 group = "ai.neuon.utility"
-version = "0.1.0"
+version = "0.1.1"
 
 repositories {
     mavenCentral()
diff --git a/core/build.gradle.kts b/core/build.gradle.kts
index ebd2e32..481f051 100644
--- a/core/build.gradle.kts
+++ b/core/build.gradle.kts
@@ -39,7 +39,7 @@ publishing {
     publications {
         create<MavenPublication>("maven") {
             groupId = rootProject.group.toString()
-            artifactId = "json-core"
+            artifactId = "json"
             version = rootProject.version.toString()
             from(components["java"])
             artifact(javadocJar)