diff --git a/examples/http_client/Makefile b/examples/http-client/Makefile similarity index 100% rename from examples/http_client/Makefile rename to examples/http-client/Makefile diff --git a/examples/http_client/ca.pem b/examples/http-client/ca.pem similarity index 100% rename from examples/http_client/ca.pem rename to examples/http-client/ca.pem diff --git a/examples/http_client/main.c b/examples/http-client/main.c similarity index 100% rename from examples/http_client/main.c rename to examples/http-client/main.c diff --git a/examples/http_restful_server/Makefile b/examples/http-restful-server/Makefile similarity index 100% rename from examples/http_restful_server/Makefile rename to examples/http-restful-server/Makefile diff --git a/examples/http_restful_server/main.c b/examples/http-restful-server/main.c similarity index 100% rename from examples/http_restful_server/main.c rename to examples/http-restful-server/main.c diff --git a/examples/mqtt_client/Makefile b/examples/mqtt-client/Makefile similarity index 100% rename from examples/mqtt_client/Makefile rename to examples/mqtt-client/Makefile diff --git a/examples/mqtt_client/ca.pem b/examples/mqtt-client/ca.pem similarity index 100% rename from examples/mqtt_client/ca.pem rename to examples/mqtt-client/ca.pem diff --git a/examples/mqtt_client/main.c b/examples/mqtt-client/main.c similarity index 100% rename from examples/mqtt_client/main.c rename to examples/mqtt-client/main.c diff --git a/examples/websocket_client/Makefile b/examples/websocket-client/Makefile similarity index 100% rename from examples/websocket_client/Makefile rename to examples/websocket-client/Makefile diff --git a/examples/websocket_client/ca.pem b/examples/websocket-client/ca.pem similarity index 100% rename from examples/websocket_client/ca.pem rename to examples/websocket-client/ca.pem diff --git a/examples/websocket_client/main.c b/examples/websocket-client/main.c similarity index 100% rename from examples/websocket_client/main.c rename to examples/websocket-client/main.c diff --git a/examples/websocket_server/Makefile b/examples/websocket-server/Makefile similarity index 100% rename from examples/websocket_server/Makefile rename to examples/websocket-server/Makefile diff --git a/examples/websocket_server/main.c b/examples/websocket-server/main.c similarity index 100% rename from examples/websocket_server/main.c rename to examples/websocket-server/main.c