diff --git a/main/main.c b/main/main.c
index ef937df..53005f0 100644
--- a/main/main.c
+++ b/main/main.c
@@ -94,7 +94,7 @@ static esp_err_t bme280_readout_handler(httpd_req_t *req)
    httpd_resp_set_type(req, "text/json");
    int8_t ret = bme280_readout();
    if (ret == 0) {
-      snprintf(buffer, sizeof(buffer), "{\"status\": \"ok\", \"sensor\": \"bme280\", \"temp\": %.1f, \"humidity\": %.1f, \"pressure\": %0.1f}",
+      snprintf(buffer, sizeof(buffer), "{\"status\": \"ok\", \"sensor\": \"bedroom-bme280-01\", \"temp\": %.2f, \"humidity\": %.2f, \"pressure\": %0.2f}",
             comp_data.temperature, comp_data.humidity, comp_data.pressure/100.);
       ESP_LOGI(TAG, "%s", buffer);
       httpd_resp_send(req, buffer, -1);