diff --git a/cad/verilator/Makefile b/cad/verilator/Makefile
--- a/cad/verilator/Makefile
+++ b/cad/verilator/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	verilator
 DISTVERSIONPREFIX=	v
-DISTVERSION=	5.040
+DISTVERSION=	5.042
 CATEGORIES=	cad
 
 MAINTAINER=	yuri@FreeBSD.org
@@ -8,10 +8,10 @@
 WWW=		https://www.veripool.org/verilator/ \
 		https://github.com/verilator/verilator
 
-LICENSE=	GPLv3
-LICENSE_FILE=	${WRKSRC}/LICENSE
-
-BROKEN_i386=	see https://github.com/verilator/verilator/issues/3037
+LICENSE=	ART20 LGPL3+
+LICENSE_COMB=	dual
+LICENSE_FILE_ART20=	${WRKSRC}/Artistic
+LICENSE_FILE_LGPL3+ =	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${LOCALBASE}/bin/ar:devel/binutils \
 		autoconf>0:devel/autoconf \
diff --git a/cad/verilator/distinfo b/cad/verilator/distinfo
--- a/cad/verilator/distinfo
+++ b/cad/verilator/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1759278141
-SHA256 (verilator-verilator-v5.040_GH0.tar.gz) = 56c7c46314adfad06dd093b77823bfd9b49ebef72342549f790718199c3e8223
-SIZE (verilator-verilator-v5.040_GH0.tar.gz) = 35762924
+TIMESTAMP = 1762132333
+SHA256 (verilator-verilator-v5.042_GH0.tar.gz) = bec14f17de724851b110b698f3bd25e22effaaced7265b26d2bc13075dbfb4bf
+SIZE (verilator-verilator-v5.042_GH0.tar.gz) = 4670033
diff --git a/cad/verilator/files/patch-include_verilatedos__c.h b/cad/verilator/files/patch-include_verilatedos__c.h
new file mode 100644
--- /dev/null
+++ b/cad/verilator/files/patch-include_verilatedos__c.h
@@ -0,0 +1,14 @@
+--- include/verilatedos_c.h.orig	2025-11-02 16:12:46 UTC
++++ include/verilatedos_c.h
+@@ -41,6 +41,11 @@
+ #if defined(__APPLE__) && !defined(__arm64__) && !defined(__POWERPC__)
+ # include <cpuid.h>  // For __cpuid_count()
+ #endif
++
++#ifdef __FreeBSD__
++#include <pthread_np.h>
++#endif
++
+ // clang-format on
+ 
+ namespace VlOs {