diff --git a/.SRCINFO b/.SRCINFO
index b8534d0fe5dd5..d4b678a4bf2f6 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = sby-nightly
 	pkgdesc = Front-end for Yosys-based formal verification flows
-	pkgver = 20231020_yosys_0.34
+	pkgver = 20231021_yosys_0.34
 	pkgrel = 1
 	epoch = 1
 	url = https://github.com/YosysHQ/sby
diff --git a/PKGBUILD b/PKGBUILD
index fc02e344c935d..6506c33b0e735 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Aki-nyan <aur@catgirl.link>
 
 pkgname=sby-nightly
-pkgver=20231020_yosys_0.34
+pkgver=20231021_yosys_0.34
 pkgrel=1
 epoch=1
 pkgdesc="Front-end for Yosys-based formal verification flows"