diff --git a/.SRCINFO b/.SRCINFO
index 407f72dff663d..ee0ae19bb8a7a 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = sby-nightly
 	pkgdesc = Front-end for Yosys-based formal verification flows
-	pkgver = 20240420_yosys_0.40_2_g415f404
+	pkgver = 20240421_yosys_0.40_2_g415f404
 	pkgrel = 1
 	epoch = 1
 	url = https://github.com/YosysHQ/sby
diff --git a/PKGBUILD b/PKGBUILD
index 799bf83151972..fd34cc8395ef9 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Aki-nyan <aur@catgirl.link>
 
 pkgname=sby-nightly
-pkgver=20240420_yosys_0.40_2_g415f404
+pkgver=20240421_yosys_0.40_2_g415f404
 pkgrel=1
 epoch=1
 pkgdesc="Front-end for Yosys-based formal verification flows"