diff --git a/[refs] b/[refs]
index 6fee22b7623f..548e8e7e1bd1 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 840f3000254d380934086ef0c0aefa78f80eee1e
+refs/heads/master: 2c9693222952b08c224093a1263cb5aee02d10ff
diff --git a/trunk/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c b/trunk/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c
index 81a2d1c3da8e..abfe75a2e316 100644
--- a/trunk/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c
+++ b/trunk/net/ipv6/netfilter/nf_nat_l3proto_ipv6.c
@@ -15,6 +15,7 @@
 #include <linux/netfilter_ipv6.h>
 #include <net/secure_seq.h>
 #include <net/checksum.h>
+#include <net/ip6_checksum.h>
 #include <net/ip6_route.h>
 #include <net/ipv6.h>