diff --git a/devel/nspr/Makefile b/devel/nspr/Makefile
index 0f7daff0932b..ffd157baae61 100644
--- a/devel/nspr/Makefile
+++ b/devel/nspr/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=	nspr
 PORTVERSION=	4.3
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_MOZILLA}
 MASTER_SITE_SUBDIR=	nspr/releases/v${PORTVERSION}/src
diff --git a/devel/nspr/files/patch-nspr-unix.c b/devel/nspr/files/patch-nspr-unix.c
new file mode 100644
index 000000000000..6bb4ed08fb40
--- /dev/null
+++ b/devel/nspr/files/patch-nspr-unix.c
@@ -0,0 +1,21 @@
+--- nsprpub/pr/src/md/unix/unix.c.orig	Sat May 31 18:06:04 2003
++++ nsprpub/pr/src/md/unix/unix.c	Sat May 31 18:04:43 2003
+@@ -65,7 +65,8 @@
+  * PRInt32* pointer to a _PRSockLen_t* pointer.
+  */
+ #if defined(HAVE_SOCKLEN_T) \
+-    || (defined(LINUX) && defined(__GLIBC__) && __GLIBC__ >= 2)
++    || (defined(LINUX) && defined(__GLIBC__) && __GLIBC__ >= 2) \
++    || defined(FREEBSD)
+ #define _PRSockLen_t socklen_t
+ #elif defined(IRIX) || defined(HPUX) || defined(OSF1) || defined(SOLARIS) \
+     || defined(AIX4_1) || defined(LINUX) || defined(SONY) \
+@@ -73,7 +74,7 @@
+     || defined(SUNOS4) || defined(NCR) || defined(DARWIN) \
+     || defined(NEXTSTEP) || defined(QNX)
+ #define _PRSockLen_t int
+-#elif (defined(AIX) && !defined(AIX4_1)) || defined(FREEBSD) \
++#elif (defined(AIX) && !defined(AIX4_1)) \
+     || defined(NETBSD) || defined(OPENBSD) || defined(UNIXWARE) \
+     || defined(DGUX) || defined(VMS) || defined(NTO)
+ #define _PRSockLen_t size_t