diff --git a/chap0x01/README.md b/chapter0x01/README.md similarity index 100% rename from chap0x01/README.md rename to chapter0x01/README.md diff --git a/chap0x01/img/Have_access_to the_Internet.png b/chapter0x01/img/Have_access_to the_Internet.png similarity index 100% rename from chap0x01/img/Have_access_to the_Internet.png rename to chapter0x01/img/Have_access_to the_Internet.png diff --git a/chap0x01/img/Internal_network_configuration.png b/chapter0x01/img/Internal_network_configuration.png similarity index 100% rename from chap0x01/img/Internal_network_configuration.png rename to chapter0x01/img/Internal_network_configuration.png diff --git a/chap0x01/img/Target_access_gateway.png b/chapter0x01/img/Target_access_gateway.png similarity index 100% rename from chap0x01/img/Target_access_gateway.png rename to chapter0x01/img/Target_access_gateway.png diff --git a/chap0x01/img/The_gateway_can_access_all.png b/chapter0x01/img/The_gateway_can_access_all.png similarity index 100% rename from chap0x01/img/The_gateway_can_access_all.png rename to chapter0x01/img/The_gateway_can_access_all.png diff --git a/chap0x01/img/attacker_cant_accesses_the_target.png b/chapter0x01/img/attacker_cant_accesses_the_target.png similarity index 100% rename from chap0x01/img/attacker_cant_accesses_the_target.png rename to chapter0x01/img/attacker_cant_accesses_the_target.png diff --git a/chap0x01/img/gw_netcard.png b/chapter0x01/img/gw_netcard.png similarity index 100% rename from chap0x01/img/gw_netcard.png rename to chapter0x01/img/gw_netcard.png diff --git a/chap0x01/img/multiattach.png b/chapter0x01/img/multiattach.png similarity index 100% rename from chap0x01/img/multiattach.png rename to chapter0x01/img/multiattach.png diff --git a/chap0x01/img/network_topology.png b/chapter0x01/img/network_topology.png similarity index 100% rename from chap0x01/img/network_topology.png rename to chapter0x01/img/network_topology.png diff --git a/chap0x01/img/packet1.png b/chapter0x01/img/packet1.png similarity index 100% rename from chap0x01/img/packet1.png rename to chapter0x01/img/packet1.png diff --git a/chap0x01/img/packet2.png b/chapter0x01/img/packet2.png similarity index 100% rename from chap0x01/img/packet2.png rename to chapter0x01/img/packet2.png diff --git a/chap0x01/img/target_accesses the_attacker.png b/chapter0x01/img/target_accesses the_attacker.png similarity index 100% rename from chap0x01/img/target_accesses the_attacker.png rename to chapter0x01/img/target_accesses the_attacker.png