diff --git a/.SRCINFO b/.SRCINFO
index 33ab082e5f0a6..9a92b3ca3a1e1 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = nextpnr-ice40-nightly
 	pkgdesc = nextpnr portable FPGA place and route tool - for ice40
-	pkgver = 20220626_nextpnr_0.3_40_gf1122536
+	pkgver = 20220627_nextpnr_0.3_42_gb4337d99
 	pkgrel = 1
 	epoch = 1
 	url = https://github.com/YosysHQ/nextpnr
@@ -22,7 +22,7 @@ pkgbase = nextpnr-ice40-nightly
 	conflicts = nextpnr-git
 	conflicts = nextpnr-all-nightly
 	options = !strip
-	source = nextpnr::git+https://github.com/YosysHQ/nextpnr.git#commit=f1122536
+	source = nextpnr::git+https://github.com/YosysHQ/nextpnr.git#commit=b4337d99
 	sha256sums = SKIP
 
 pkgname = nextpnr-ice40-nightly
diff --git a/PKGBUILD b/PKGBUILD
index fcdd06faf5849..8c83072959c85 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Aki-nyan <aur@catgirl.link>
 
 pkgname=nextpnr-ice40-nightly
-pkgver=20220626_nextpnr_0.3_40_gf1122536
+pkgver=20220627_nextpnr_0.3_42_gb4337d99
 pkgrel=1
 epoch=1
 pkgdesc="nextpnr portable FPGA place and route tool - for ice40"
@@ -25,7 +25,7 @@ conflicts=(
 )
 replaces=()
 source=(
-	"nextpnr::git+https://github.com/YosysHQ/nextpnr.git"#commit=f1122536
+	"nextpnr::git+https://github.com/YosysHQ/nextpnr.git"#commit=b4337d99
 )
 sha256sums=(
 	"SKIP"