diff --git a/anda/apps/voicevox/voicevox.spec b/anda/apps/voicevox/voicevox.spec
index 33b49aa934..3b4f0eecf3 100644
--- a/anda/apps/voicevox/voicevox.spec
+++ b/anda/apps/voicevox/voicevox.spec
@@ -13,8 +13,8 @@
 %global __requires_exclude ^((libffmpeg[.]so.*)|(lib.*\\.so.*))$
 
 Name:			voicevox
-Version:		0.23.0
-Release:		2%?dist
+Version:		0.23.1
+Release:		1%?dist
 Summary:		Free Japanese text-to-speech editor
 License:		LGPL-3.0
 URL:			https://voicevox.hiroshiba.jp