diff --git a/ipmitool/include/ipmitool/ipmi_intf.h b/ipmitool/include/ipmitool/ipmi_intf.h
index 0005131..0887f75 100644
--- a/ipmitool/include/ipmitool/ipmi_intf.h
+++ b/ipmitool/include/ipmitool/ipmi_intf.h
@@ -176,5 +176,6 @@ void ipmi_intf_session_set_password(struct ipmi_intf * intf, char * password);
 void ipmi_intf_session_set_privlvl(struct ipmi_intf * intf, unsigned char privlvl);
 void ipmi_intf_session_set_port(struct ipmi_intf * intf, int port);
 void ipmi_intf_session_set_authtype(struct ipmi_intf * intf, unsigned char authtype);
+void ipmi_cleanup(struct ipmi_intf * intf);
 
 #endif /* IPMI_INTF_H */