diff --git a/cad/stepcode/Makefile b/cad/stepcode/Makefile
index 32cb745a8431..d733583f4e61 100644
--- a/cad/stepcode/Makefile
+++ b/cad/stepcode/Makefile
@@ -1,6 +1,7 @@
 PORTNAME=	stepcode
 PORTVERSION=	0.8.2
 DISTVERSIONPREFIX=	v
+PORTREVISION=	1
 CATEGORIES=	cad
 
 MAINTAINER=	fernape@FreeBSD.org
diff --git a/cad/stepcode/files/patch-include_cllazyfile_judyS2Array.h b/cad/stepcode/files/patch-include_cllazyfile_judyS2Array.h
new file mode 100644
index 000000000000..cb3437316917
--- /dev/null
+++ b/cad/stepcode/files/patch-include_cllazyfile_judyS2Array.h
@@ -0,0 +1,11 @@
+--- include/cllazyfile/judyS2Array.h.orig	2024-11-21 19:04:57 UTC
++++ include/cllazyfile/judyS2Array.h
+@@ -51,7 +51,7 @@ class judyS2Array {
+         explicit judyS2Array( const judyS2Array< JudyValue > & other ): _maxKeyLen( other._maxKeyLen ), _success( other._success ) {
+             _judyarray = judy_clone( other._judyarray );
+             _buff = new unsigned char[_maxKeyLen];
+-            strncpy( _buff, other._buff, _maxKeyLen );
++            strncpy( (char*)_buff, (char*)other._buff, _maxKeyLen );
+             _buff[ _maxKeyLen ] = '\0'; //ensure that _buff is null-terminated, since strncpy won't necessarily do so
+             find( _buff ); //set _lastSlot
+         }
diff --git a/cad/stepcode/files/patch-include_cllazyfile_judySArray.h b/cad/stepcode/files/patch-include_cllazyfile_judySArray.h
new file mode 100644
index 000000000000..b943afbde19e
--- /dev/null
+++ b/cad/stepcode/files/patch-include_cllazyfile_judySArray.h
@@ -0,0 +1,11 @@
+--- include/cllazyfile/judySArray.h.orig	2024-11-21 18:30:49 UTC
++++ include/cllazyfile/judySArray.h
+@@ -39,7 +39,7 @@ class judySArray {
+         explicit judySArray( const judySArray< JudyValue > & other ): _maxKeyLen( other._maxKeyLen ), _success( other._success ) {
+             _judyarray = judy_clone( other._judyarray );
+             _buff = new unsigned char[_maxKeyLen];
+-            strncpy( _buff, other._buff, _maxKeyLen );
++            strncpy( (char*)_buff, (char*)other._buff, _maxKeyLen );
+             _buff[ _maxKeyLen ] = '\0'; //ensure that _buff is null-terminated, since strncpy won't necessarily do so
+             find( _buff ); //set _lastSlot
+         }