diff --git a/cad/yosys/Makefile b/cad/yosys/Makefile
index 14d87cc627df6..5f67bec820c9d 100644
--- a/cad/yosys/Makefile
+++ b/cad/yosys/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	yosys
 DISTVERSIONPREFIX=	yosys-
-DISTVERSION=	0.29
+DISTVERSION=	0.30
 CATEGORIES=	cad
 
 MAINTAINER=	yuri@FreeBSD.org
@@ -36,7 +36,8 @@ TEST_TARGET=	test # some tests fail, see https://github.com/YosysHQ/yosys/issues
 
 OPTIONS_GROUP=		SOLVERS
 OPTIONS_GROUP_SOLVERS=	CVC5 YICES Z3
-OPTIONS_DEFAULT=	YICES # same as the default in C++ code
+OPTIONS_DEFINE=		TCMALLOC
+OPTIONS_DEFAULT=	TCMALLOC YICES # YICES: same as the default in C++ code ; TCMALLOC: should be the same default as in cad/surelog, cad/uhdm because surelog's lib is used in the yosys plugin cad/yosys-systemverilog
 
 SOLVERS_DESC=		Install SAT solvers
 CVC5_DESC=		CVC SAT Solver
@@ -47,6 +48,9 @@ CVC5_RUN_DEPENDS=	cvc5:math/cvc5
 YICES_RUN_DEPENDS=	yices_smt2:math/yices
 Z3_RUN_DEPENDS=		z3:math/z3
 
+TCMALLOC_LDFLAGS=	`pkg-config --libs libtcmalloc`
+TCMALLOC_LIB_DEPENDS=	libtcmalloc.so:devel/google-perftools
+
 post-patch:
 	${REINPLACE_CMD} -e '/^CXX =/d; s/^LD = .*/LD = $$(CXX)/' \
 		-e '/^CONFIG/s/clang/${CHOSEN_COMPILER_TYPE}/' \
diff --git a/cad/yosys/distinfo b/cad/yosys/distinfo
index 32cdc5ddbb54b..15c809f7b9857 100644
--- a/cad/yosys/distinfo
+++ b/cad/yosys/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1683699968
-SHA256 (YosysHQ-yosys-yosys-0.29_GH0.tar.gz) = 475ba8cd06eec9050ebfd63a01e7a7c894d8f06c838b35459b7e29bbc89f4a22
-SIZE (YosysHQ-yosys-yosys-0.29_GH0.tar.gz) = 2524267
+TIMESTAMP = 1686070461
+SHA256 (YosysHQ-yosys-yosys-0.30_GH0.tar.gz) = 1b29c9ed3d396046b67c48f0900a5f2156c6136f2e0651671d05ee26369f147d
+SIZE (YosysHQ-yosys-yosys-0.30_GH0.tar.gz) = 2542403
diff --git a/cad/yosys/pkg-plist b/cad/yosys/pkg-plist
index 2a1cef9956d7c..1dc280bb289ab 100644
--- a/cad/yosys/pkg-plist
+++ b/cad/yosys/pkg-plist
@@ -72,6 +72,7 @@ bin/yosys-witness
 %%DATADIR%%/gowin/brams_map.v
 %%DATADIR%%/gowin/cells_map.v
 %%DATADIR%%/gowin/cells_sim.v
+%%DATADIR%%/gowin/cells_xtra.v
 %%DATADIR%%/gowin/lutrams.txt
 %%DATADIR%%/gowin/lutrams_map.v
 %%DATADIR%%/greenpak4/cells_blackbox.v