diff --git a/data/com.github.gabutakut.gabutdm.appdata.xml.in b/data/com.github.gabutakut.gabutdm.appdata.xml.in
index c00b8a2..c7257b3 100644
--- a/data/com.github.gabutakut.gabutdm.appdata.xml.in
+++ b/data/com.github.gabutakut.gabutdm.appdata.xml.in
@@ -33,6 +33,11 @@
     <binary>com.github.gabutakut.gabutdm</binary>
   </provides>
 ​  <releases>
+    <release version="1.8.9" date="2022-8-1">
+      <description>
+        <p>Sorter Time And Date</p>
+      </description>
+    </release>
     <release version="1.8.8" date="2022-7-30">
       <description>
         <p>New Style</p>
diff --git a/meson.build b/meson.build
index cf547dc..dc3b715 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project ('com.github.gabutakut.gabutdm','vala', 'c', version: '1.8.8')
+project ('com.github.gabutakut.gabutdm','vala', 'c', version: '1.8.9')
 
 i18n = import ('i18n')