diff --git a/devel/nextpnr-devel/Makefile b/devel/nextpnr-devel/Makefile
index 80bde9a01da5..71e2baf1c971 100644
--- a/devel/nextpnr-devel/Makefile
+++ b/devel/nextpnr-devel/Makefile
@@ -1,51 +1,51 @@
 PORTNAME=	nextpnr
-PORTVERSION=	g20260813
+PORTVERSION=	g20260901
 CATEGORIES=	devel
 PKGNAMESUFFIX=	-devel
 
 MAINTAINER=	jbo@FreeBSD.org
 COMMENT=	Portable FPGA place and route tool
 WWW=		https://github.com/YosysHQ/nextpnr
 
 LICENSE=	ISCL
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 NOT_FOR_ARCHS=		i386
 NOT_FOR_ARCHS_REASON=	clang segfault
 
 BUILD_DEPENDS=	${LOCALBASE}/share/trellis/database:devel/trellis \
 		${LOCALBASE}/share/icebox:devel/icestorm \
 		${LOCALBASE}/share/prjpeppercorn:devel/prjpeppercorn113
 LIB_DEPENDS=	libboost_thread.so:devel/boost-libs \
 		libboost_program_options.so:devel/boost-libs
 
 USES=		compiler:c++17-lang cmake llvm:min=20 qt:6 eigen:3 python
 USE_QT=		base
 USE_GITHUB=	yes
 GH_ACCOUNT=	YosysHQ
 GH_TUPLE=	YosysHQ:nextpnr-tests:ce15412:tests/tests
-GH_TAGNAME=	4d235150266df2fa5c2c6102c67aa16ff34e6469
+GH_TAGNAME=	8dbcee5c3c4415770b6fd06d5ccb2db89545b8ec
 
 CONFLICTS_INSTALL=	nextpnr
 
 PORTSCOUT=	ignore:1
 
 BINARY_ALIAS=	python3=${PYTHON_CMD}
 
 CMAKE_ARGS=	-DARCH="ice40;ecp5;himbaechel" \
 		-DHIMBAECHEL_UARCH="gatemate" \
 		-DHIMBAECHEL_PEPPERCORN_PATH=${LOCALBASE}/share/prjpeppercorn \
 		-DTRELLIS_ROOT=${LOCALBASE}/share/trellis/
 CMAKE_ON=	BUILD_GUI
 
 # Don't create __pycache__ directory when executing blueprint-compiler
 # This is a workaround to avoid filesystem violations during poudriere build
 MAKE_ENV=	PYTHONDONTWRITEBYTECODE=1
 
 .if exists(/usr/include/omp.h)
 CMAKE_ON+=	USE_OPENMP
 .else
 CMAKE_OFF+=	USE_OPENMP
 .endif
 
 .include <bsd.port.mk>
diff --git a/devel/nextpnr-devel/distinfo b/devel/nextpnr-devel/distinfo
index 4126ff83772d..f088cff17ba2 100644
--- a/devel/nextpnr-devel/distinfo
+++ b/devel/nextpnr-devel/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1786802217
-SHA256 (YosysHQ-nextpnr-g20260813-4d235150266df2fa5c2c6102c67aa16ff34e6469_GH0.tar.gz) = b151188743cb3c97ff03f2b675b255c7f67e7cb7c903b125f5466a668d1bfb92
-SIZE (YosysHQ-nextpnr-g20260813-4d235150266df2fa5c2c6102c67aa16ff34e6469_GH0.tar.gz) = 3536417
+TIMESTAMP = 1788276667
+SHA256 (YosysHQ-nextpnr-g20260901-8dbcee5c3c4415770b6fd06d5ccb2db89545b8ec_GH0.tar.gz) = 7a6904d4cd578670162e5e7124bb1ec92c76c47c23307a536e2fde792d438342
+SIZE (YosysHQ-nextpnr-g20260901-8dbcee5c3c4415770b6fd06d5ccb2db89545b8ec_GH0.tar.gz) = 3537113
 SHA256 (YosysHQ-nextpnr-tests-ce15412_GH0.tar.gz) = 84b7e926d97ce1aae3a2b9115b9030fce483a8b6d8b6cde060046a93f24966fe
 SIZE (YosysHQ-nextpnr-tests-ce15412_GH0.tar.gz) = 1032708