diff --git a/iptables.patches/iptables-50.patch b/iptables.patches/iptables-50.patch
new file mode 100644
index 0000000..80fef85
--- /dev/null
+++ b/iptables.patches/iptables-50.patch
@@ -0,0 +1,10 @@
+--- a/include/linux/types.h	2010-08-06 06:28:38.000000000 -0700
++++ b/include/linux/types.h	2014-05-06 13:54:13.911514658 -0700
+@@ -34,5 +34,7 @@
+ typedef __u16 __bitwise __sum16;
+ typedef __u32 __bitwise __wsum;
+ 
++#define __aligned_u64 __u64 __attribute__((aligned(8)))
++
+ #endif /*  __ASSEMBLY__ */
+ #endif /* _LINUX_TYPES_H */
diff --git a/iptables.tar.bz2 b/iptables.tar.bz2
new file mode 100644
index 0000000..8b0198d
--- /dev/null
+++ b/iptables.tar.bz2
Binary files differ
diff --git a/iptables.url b/iptables.url
new file mode 100644
index 0000000..bf37363
--- /dev/null
+++ b/iptables.url
@@ -0,0 +1 @@
+ftp://ftp.netfilter.org/pub/iptables/iptables-1.4.9.1.tar.bz2
diff --git a/iptables.version b/iptables.version
new file mode 100644
index 0000000..8cc8fe0
--- /dev/null
+++ b/iptables.version
@@ -0,0 +1 @@
+1.4.21