diff --git a/.SRCINFO b/.SRCINFO
index e35d245be461..9f1433fd6a35 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = mcy-nightly
 	pkgdesc = Mutation Cover with Yosys
-	pkgver = 20230911_2f2ad20
+	pkgver = 20230912_2f2ad20
 	pkgrel = 1
 	epoch = 1
 	url = https://github.com/YosysHQ/mcy
diff --git a/PKGBUILD b/PKGBUILD
index c6d342e1b15c..39b9f9cb32b3 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Aki-nyan <aur@catgirl.link>
 
 pkgname=mcy-nightly
-pkgver=20230911_2f2ad20
+pkgver=20230912_2f2ad20
 pkgrel=1
 epoch=1
 pkgdesc="Mutation Cover with Yosys"