diff --git a/appstream/appdata.xml b/appstream/appdata.xml
index 7c1736f..0fc715e 100644
--- a/appstream/appdata.xml
+++ b/appstream/appdata.xml
@@ -13,7 +13,7 @@
     </screenshot>
   </screenshots>
   <releases>
-    <release version="A64" date="2023-02-12" />
+    <release version="A65" date="2023-02-25" />
   </releases>
   <url type="homepage">https://github.com/LongSoft/UEFITool</url>
   <developer_name>LongSoft</developer_name>
diff --git a/meson.build b/meson.build
index adf3e19..410477a 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('UEFITool', ['c', 'cpp'],
-  version: 'A65',
+  version: 'A66',
   license: 'BSD-2-Clause',
   meson_version: '>=0.45.0',
   default_options : ['c_std=c11', 'cpp_std=c++11'],
diff --git a/version.h b/version.h
index ff4ceba..5cba784 100644
--- a/version.h
+++ b/version.h
@@ -14,6 +14,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #ifndef VERSION_H
 #define VERSION_H
 
-#define PROGRAM_VERSION "NE alpha 65" " (" __DATE__ ")"
+#define PROGRAM_VERSION "NE alpha 66" " (" __DATE__ ")"
 
 #endif // VERSION_H