diff --git a/kotlin/PixelPass/publish-artifact.gradle b/kotlin/PixelPass/publish-artifact.gradle
index 1e4013f..13d5182 100644
--- a/kotlin/PixelPass/publish-artifact.gradle
+++ b/kotlin/PixelPass/publish-artifact.gradle
@@ -1,5 +1,5 @@
 group = "io.inji"
-version = "0.8.0-SNAPSHOT"
+version = "1.0.0-alpha.1-SNAPSHOT"
 
 publishing {
     repositories {