diff --git a/bindings/perl/Sigar.xs b/bindings/perl/Sigar.xs
index 6adbfdb2..8414821a 100644
--- a/bindings/perl/Sigar.xs
+++ b/bindings/perl/Sigar.xs
@@ -39,6 +39,11 @@ typedef sigar_net_info_t * Sigar__NetInfo;
 typedef sigar_dir_usage_t * Sigar__DirUsage;
 typedef sigar_sys_info_t * Sigar__SysInfo; 
 typedef sigar_net_stat_t * Sigar__NetStat; 
+typedef sigar_tcp_t * Sigar__Tcp;
+typedef sigar_nfs_client_v2_t * Sigar__NfsClientV2;
+typedef sigar_nfs_server_v2_t * Sigar__NfsServerV2;
+typedef sigar_nfs_client_v3_t * Sigar__NfsClientV3;
+typedef sigar_nfs_server_v3_t * Sigar__NfsServerV3;
 
 /* Perl < 5.6 */
 #ifndef aTHX_
diff --git a/bindings/perl/typemap b/bindings/perl/typemap
index 3f77be27..e5223550 100644
--- a/bindings/perl/typemap
+++ b/bindings/perl/typemap
@@ -34,6 +34,11 @@ Sigar::NetInfo T_PTROBJ
 Sigar::DirUsage T_PTROBJ
 Sigar::SysInfo T_PTROBJ
 Sigar::NetStat T_PTROBJ
+Sigar::Tcp T_PTROBJ
+Sigar::NfsClientV2 T_PTROBJ
+Sigar::NfsServerV2 T_PTROBJ
+Sigar::NfsClientV3 T_PTROBJ
+Sigar::NfsServerV3 T_PTROBJ
 
 OUTPUT
 T_NETADDR