diff --git a/src/main/java/jp/kaiz/kaizpatch/KaizPatchX.java b/src/main/java/jp/kaiz/kaizpatch/KaizPatchX.java
index bb6f3004..1062f39f 100644
--- a/src/main/java/jp/kaiz/kaizpatch/KaizPatchX.java
+++ b/src/main/java/jp/kaiz/kaizpatch/KaizPatchX.java
@@ -2,7 +2,7 @@
 
 public class KaizPatchX {
     public static final int MAJOR_VERSION = 1;
-    public static final int MINOR_VERSION = 8;
+    public static final int MINOR_VERSION = 9;
     public static final int PATCH_VERSION = 0;
     public static final String PRE_RELEASE_VERSION = "";
     public static final String VERSION = MAJOR_VERSION + "." + MINOR_VERSION + "." + PATCH_VERSION + PRE_RELEASE_VERSION;