diff --git a/INSTALL b/INSTALL
index 94616ca..ab3af1b 100644
--- a/INSTALL
+++ b/INSTALL
@@ -12,7 +12,7 @@ in combination with the kernel's Kbuild system.
 Supported configurations for this release
 =========================================
 
-	* iptables >= 1.4.3
+	* iptables >= 1.4.5
 
 	* kernel-source >= 2.6.29
 	  with prepared build/output directory
diff --git a/configure.ac b/configure.ac
index c51a6b4..c7431a4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,7 +22,7 @@ fi
 
 AC_CHECK_HEADERS([linux/netfilter/x_tables.h], [],
 	[AC_MSG_ERROR([You need to have linux/netfilter/x_tables.h, see INSTALL file for details])])
-PKG_CHECK_MODULES([libxtables], [xtables >= 1.4.3])
+PKG_CHECK_MODULES([libxtables], [xtables >= 1.4.5])
 xtlibdir="$(pkg-config --variable=xtlibdir xtables)"
 PKG_CHECK_MODULES([libmnl], [libmnl >= 1], [:], [:])
 
diff --git a/doc/changelog.txt b/doc/changelog.txt
index ae8e819..3557175 100644
--- a/doc/changelog.txt
+++ b/doc/changelog.txt
@@ -2,6 +2,8 @@
 HEAD
 ====
 Fixes:
+- build: the code actually requires at least iptables 1.4.5 (would yield a
+  compile error otherwise), make sure configure checks for it; update INSTALL
 - xt_ECHO: fix kernel warning about RTAX_HOPLIMIT being used
 Changes:
 - xt_ECHO: now calculates UDP checksum
diff --git a/extensions/libxt_RAWDNAT.c b/extensions/libxt_RAWDNAT.c
index e77060f..243eef3 100644
--- a/extensions/libxt_RAWDNAT.c
+++ b/extensions/libxt_RAWDNAT.c
@@ -151,38 +151,39 @@ rawdnat_tg6_save(const void *entry, const struct xt_entry_target *target)
 	       info->mask);
 }
 
-static struct xtables_target rawdnat_tg4_reg = {
-	.version       = XTABLES_VERSION,
-	.name          = "RAWDNAT",
-	.revision      = 0,
-	.family        = NFPROTO_IPV4,
-	.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.help          = rawdnat_tg_help,
-	.parse         = rawdnat_tg4_parse,
-	.final_check   = rawdnat_tg_check,
-	.print         = rawdnat_tg4_print,
-	.save          = rawdnat_tg4_save,
-	.extra_opts    = rawdnat_tg_opts,
-};
-
-static struct xtables_target rawdnat_tg6_reg = {
-	.version       = XTABLES_VERSION,
-	.name          = "RAWDNAT",
-	.revision      = 0,
-	.family        = NFPROTO_IPV6,
-	.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.help          = rawdnat_tg_help,
-	.parse         = rawdnat_tg6_parse,
-	.final_check   = rawdnat_tg_check,
-	.print         = rawdnat_tg6_print,
-	.save          = rawdnat_tg6_save,
-	.extra_opts    = rawdnat_tg_opts,
+static struct xtables_target rawdnat_tg_reg[] = {
+	{
+		.version       = XTABLES_VERSION,
+		.name          = "RAWDNAT",
+		.revision      = 0,
+		.family        = NFPROTO_IPV4,
+		.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.help          = rawdnat_tg_help,
+		.parse         = rawdnat_tg4_parse,
+		.final_check   = rawdnat_tg_check,
+		.print         = rawdnat_tg4_print,
+		.save          = rawdnat_tg4_save,
+		.extra_opts    = rawdnat_tg_opts,
+	},
+	{
+		.version       = XTABLES_VERSION,
+		.name          = "RAWDNAT",
+		.revision      = 0,
+		.family        = NFPROTO_IPV6,
+		.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.help          = rawdnat_tg_help,
+		.parse         = rawdnat_tg6_parse,
+		.final_check   = rawdnat_tg_check,
+		.print         = rawdnat_tg6_print,
+		.save          = rawdnat_tg6_save,
+		.extra_opts    = rawdnat_tg_opts,
+	},
 };
 
 static void _init(void)
 {
-	xtables_register_target(&rawdnat_tg4_reg);
-	xtables_register_target(&rawdnat_tg6_reg);
+	xtables_register_targets(rawdnat_tg_reg,
+		sizeof(rawdnat_tg_reg) / sizeof(*rawdnat_tg_reg));
 }
diff --git a/extensions/libxt_RAWSNAT.c b/extensions/libxt_RAWSNAT.c
index 1c1c35d..efcd9f0 100644
--- a/extensions/libxt_RAWSNAT.c
+++ b/extensions/libxt_RAWSNAT.c
@@ -151,38 +151,39 @@ rawsnat_tg6_save(const void *entry, const struct xt_entry_target *target)
 	       info->mask);
 }
 
-static struct xtables_target rawsnat_tg4_reg = {
-	.version       = XTABLES_VERSION,
-	.name          = "RAWSNAT",
-	.revision      = 0,
-	.family        = NFPROTO_IPV4,
-	.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.help          = rawsnat_tg_help,
-	.parse         = rawsnat_tg4_parse,
-	.final_check   = rawsnat_tg_check,
-	.print         = rawsnat_tg4_print,
-	.save          = rawsnat_tg4_save,
-	.extra_opts    = rawsnat_tg_opts,
-};
-
-static struct xtables_target rawsnat_tg6_reg = {
-	.version       = XTABLES_VERSION,
-	.name          = "RAWSNAT",
-	.revision      = 0,
-	.family        = NFPROTO_IPV6,
-	.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
-	.help          = rawsnat_tg_help,
-	.parse         = rawsnat_tg6_parse,
-	.final_check   = rawsnat_tg_check,
-	.print         = rawsnat_tg6_print,
-	.save          = rawsnat_tg6_save,
-	.extra_opts    = rawsnat_tg_opts,
+static struct xtables_target rawsnat_tg_reg[] = {
+	{
+		.version       = XTABLES_VERSION,
+		.name          = "RAWSNAT",
+		.revision      = 0,
+		.family        = NFPROTO_IPV4,
+		.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.help          = rawsnat_tg_help,
+		.parse         = rawsnat_tg4_parse,
+		.final_check   = rawsnat_tg_check,
+		.print         = rawsnat_tg4_print,
+		.save          = rawsnat_tg4_save,
+		.extra_opts    = rawsnat_tg_opts,
+	},
+	{
+		.version       = XTABLES_VERSION,
+		.name          = "RAWSNAT",
+		.revision      = 0,
+		.family        = NFPROTO_IPV6,
+		.size          = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.userspacesize = XT_ALIGN(sizeof(struct xt_rawnat_tginfo)),
+		.help          = rawsnat_tg_help,
+		.parse         = rawsnat_tg6_parse,
+		.final_check   = rawsnat_tg_check,
+		.print         = rawsnat_tg6_print,
+		.save          = rawsnat_tg6_save,
+		.extra_opts    = rawsnat_tg_opts,
+	},
 };
 
 static void _init(void)
 {
-	xtables_register_target(&rawsnat_tg4_reg);
-	xtables_register_target(&rawsnat_tg6_reg);
+	xtables_register_targets(rawsnat_tg_reg,
+		sizeof(rawsnat_tg_reg) / sizeof(*rawsnat_tg_reg));
 }
diff --git a/extensions/libxt_TEE.c b/extensions/libxt_TEE.c
index 64c6b41..06f823b 100644
--- a/extensions/libxt_TEE.c
+++ b/extensions/libxt_TEE.c
@@ -135,38 +135,39 @@ static void tee_tg6_save(const void *ip, const struct xt_entry_target *target)
 	printf(" --gateway %s ", xtables_ip6addr_to_numeric(&info->gw.in6));
 }
 
-static struct xtables_target tee_tg_reg = {
-	.name          = "TEE",
-	.version       = XTABLES_VERSION,
-	.revision      = 0,
-	.family        = NFPROTO_IPV4,
-	.size          = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
-	.userspacesize = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
-	.help          = tee_tg_help,
-	.parse         = tee_tg_parse,
-	.final_check   = tee_tg_check,
-	.print         = tee_tg_print,
-	.save          = tee_tg_save,
-	.extra_opts    = tee_tg_opts,
-};
-
-static struct xtables_target tee_tg6_reg = {
-	.name          = "TEE",
-	.version       = XTABLES_VERSION,
-	.revision      = 0,
-	.family        = NFPROTO_IPV6,
-	.size          = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
-	.userspacesize = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
-	.help          = tee_tg_help,
-	.parse         = tee_tg6_parse,
-	.final_check   = tee_tg_check,
-	.print         = tee_tg6_print,
-	.save          = tee_tg6_save,
-	.extra_opts    = tee_tg_opts,
+static struct xtables_target tee_tg_reg[] = {
+	{
+		.name          = "TEE",
+		.version       = XTABLES_VERSION,
+		.revision      = 0,
+		.family        = NFPROTO_IPV4,
+		.size          = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
+		.userspacesize = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
+		.help          = tee_tg_help,
+		.parse         = tee_tg_parse,
+		.final_check   = tee_tg_check,
+		.print         = tee_tg_print,
+		.save          = tee_tg_save,
+		.extra_opts    = tee_tg_opts,
+	},
+	{
+		.name          = "TEE",
+		.version       = XTABLES_VERSION,
+		.revision      = 0,
+		.family        = NFPROTO_IPV6,
+		.size          = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
+		.userspacesize = XT_ALIGN(sizeof(struct xt_tee_tginfo)),
+		.help          = tee_tg_help,
+		.parse         = tee_tg6_parse,
+		.final_check   = tee_tg_check,
+		.print         = tee_tg6_print,
+		.save          = tee_tg6_save,
+		.extra_opts    = tee_tg_opts,
+	},
 };
 
 static __attribute__((constructor)) void tee_tg_ldr(void)
 {
-	xtables_register_target(&tee_tg_reg);
-	xtables_register_target(&tee_tg6_reg);
+	xtables_register_targets(tee_tg_reg,
+		sizeof(tee_tg_reg) / sizeof(*tee_tg_reg));
 }