diff --git a/chinese/zhcon/Makefile b/chinese/zhcon/Makefile
index b12d100952a4..856b9f89fa63 100644
--- a/chinese/zhcon/Makefile
+++ b/chinese/zhcon/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	zhcon
 PORTVERSION=	0.2.5
+PORTREVISION=	1
 CATEGORIES=	chinese
 MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	${PORTNAME}
diff --git a/chinese/zhcon/files/patch-src-winime.cpp b/chinese/zhcon/files/patch-src-winime.cpp
new file mode 100644
index 000000000000..c017310bfebf
--- /dev/null
+++ b/chinese/zhcon/files/patch-src-winime.cpp
@@ -0,0 +1,11 @@
+--- src/winime.cpp.orig	Tue Apr 25 00:38:28 2006
++++ src/winime.cpp	Wed Jul 19 22:29:47 2006
+@@ -184,6 +184,8 @@
+         p++;
+     while (IsGB2312_1(*p) && IsGB2312_2(*(p + 1)))
+         p += 2;
++    while (IsBIG5_1(*p) && IsBIG5_2(*(p + 1)))
++        p += 2;
+     return !IsHzCode1(*p);
+ }
+ 
diff --git a/chinese/zhcon/files/patch-src-winime.h b/chinese/zhcon/files/patch-src-winime.h
new file mode 100644
index 000000000000..1b878902fa0b
--- /dev/null
+++ b/chinese/zhcon/files/patch-src-winime.h
@@ -0,0 +1,15 @@
+--- src/winime.h.orig	Tue Apr 25 00:38:26 2006
++++ src/winime.h	Wed Jul 19 22:27:58 2006
+@@ -68,6 +68,12 @@
+         bool IsGB2312_2(char c) const {
+             return c >= 0xA1 && c <= 0xFE;
+         }
++        bool IsBIG5_1(char c) const {
++            return c >= 0xA1 && c <= 0xFE;
++        }
++        bool IsBIG5_2(char c) const {
++            return c >= 0x40 && c <= 0x7E;
++        }
+ 
+         void AddCandilist(char*& p,unsigned& buflen);
+         void SkipNext(char*& rp);